Suppose that 55% of people own dogs. If you pick two people at random, what is the probability that they both own a dog?

Answers

Answer 1

Answer:

The probability to one person to be a dog owner is p=0.56 (because 56% of people own dogs) and the probability that one person is not dog owner is q=1-p=1-0.56=0.44.

Step-by-step explanation:

Choosing two people at random, there are such possibilities:

1. both are dog owners;

2. first owns a dog, second not;

3. first hasn't dog, second owns a dog;

4. both haven't dogs.

Answer: if you pick two people at random the probability that they both own a dog is 0.3136.

Hope this helps! :))

Answer 2

The Probability that they both own a dog is 0.3025.

Here,

55% of people own dogs.

If pick two people at random,

Then we have to find the probability that they both own a dog.

What is Probability?

Probability is defined as the likelihood of something occurring or the chance of something happening.

Now,

55% of people own dogs.

Hence, the probability that they both own a dog = 55% * 55%

                                                                          = 0.55 * 0.55

                                                                          = 0.3025

So, The probability that they both own a dog is 0.3025.

Learn more about the probability visit:

https://brainly.com/question/13604758

#SPJ2


Related Questions

Given: Quadrilateral DEFG is inscribed in circle P.

Prove: m∠D+m∠F=180∘

It is given that quadrilateral DEFG is inscribed in circle P. Because a circle measures 360°, mEFG + mGDE =360∘. By the Response area, 12mEF + 12mGDE =180∘. By the inscribed angles theorem, Response area = 12mGDE and Response area = 12mEFG This means m∠D+m∠F=180∘ by the

Answers

The solution to the gaps in the angle proof are:

Multiplication Property of equality

m∠D = ¹/₂ * [arc EFG] and m∠F = ¹/₂ * [arc GDE]

substitution property

How to prove the missing angles?

The inscribed angle Theorem states that the inscribed angle measures half of the arc of which it is composed.

Thus, we can say that:

m∠D = ¹/₂ * [arc EFG]

and

m∠F = ¹/₂ * [arc GDE]

Therefore:

arc EFG + arc GDE = 360°-------> full circle

Applying multiplication property of equality, we have:

¹/₂ * arc EFG + ¹/₂ * arc GDE = 180°

Applying substitution property of equality, we have:

m∠D = ¹/₂ * [arc EFG]

m∠F = ¹/₂ * [arc GDE]

¹/₂ * arc EFG + ¹/₂ * arc GDE = 180° ----> m∠D + m∠F = 180°

Read more about Missing angle proof at: https://brainly.com/question/28293784

#SPJ1

Refer to the information below to answer Questions 1 to 4. 1. Billy's gross pay is K850.00 Billy is taxed 12% on his taxable income, and contributes 7% to Nusfund. His loan deduction is 5%. What is his net pay? (1 mark)​

Answers

The Billy's net pay is K646

The given information are; Billy's gross pay is K850.00, he is taxed 12% on his taxable income, and contributes 7% to Nusfund. His loan deduction is 5%.

To find out his net pay, the following steps must be taken:Firstly, calculate Billy's tax amount, Nusfund contribution, and loan deduction by using their respective percentages and the gross pay.

 tax amount= 12/100 × 850= K102 Refund contribution= 7/100 × 850= K59.50Loan deduction= 5/100 × 850= K42.50 Secondly, the sum of all the deductions made from the gross pay is calculated to obtain the total deductions.

Total deductions= K102 + K59.50 + K42.50= K204The final step is to subtract the total deductions from the gross pay to find Billy's net pay. Net pay= K850 − K204= K646.

To learn more about : net pay

https://brainly.com/question/14972403

#SPJ8

solve for x showing all steps 12^x+1=79

Answers

Answer:

To solve the equation 12^(x + 1) = 79 for x, we need to isolate the exponent.

Step 1: Subtract 1 from both sides of the equation:

12^(x + 1) - 1 = 79 - 1

12^(x + 1) - 1 = 78

Step 2: Rewrite 12^(x + 1) as (12^x)(12^1) using the exponent property:

(12^x)(12) - 1 = 78

Step 3: Simplify the left side of the equation:

12(12^x) - 1 = 78

Step 4: Add 1 to both sides of the equation:

12(12^x) = 78 + 1

12(12^x) = 79

Step 5: Divide both sides of the equation by 12:

(12(12^x))/12 = 79/12

12^x = 79/12

Step 6: Take the logarithm (base 12) of both sides of the equation:

log12(12^x) = log12(79/12)

x = log12(79/12)

Therefore, the solution for x is x = log12(79/12)

Hope this helps!

Mikey johnson shipped out 34 2/7 pounds of electrical supplies . The supplies are placed in individual packets that weigh 2 1/7 pounds each . How many packets did he ship out ?

Answers

Mikey Johnson shipped out 34 2/7 pounds of electrical supplies. The supplies are placed in individual packets that weigh 2 1/7 pounds each. Therefore, Mikey shipped out 16 packets of electrical supplies.

To solve the problem, we can use the following steps.Step 1: Find the weight of each packet.

We are given that the weight of each packet is 2 1/7 pounds.

To convert this mixed number into an improper fraction, we can multiply the whole number by the denominator and add the numerator.

This gives us: 2 1/7 = (2 × 7 + 1) / 7= 15 / 7 pounds.

Therefore, the weight of each packet is 15/7 pounds.

Now, divide the total weight by the weight of each packet.

We are given that the total weight of the supplies shipped out is 34 2/7 pounds.

To convert this mixed number into an improper fraction, we can multiply the whole number by the denominator and add the numerator.

This gives us: 34 2/7 = (34 × 7 + 2) / 7= 240 / 7 pounds.

Therefore, the total weight of the supplies is 240/7 pounds.

To find the number of packets that Mikey shipped out, we can divide the total weight by the weight of each packet.

This gives us: 240/7 ÷ 15/7 = 240/7 × 7/15= 16.

Therefore, Mikey shipped out 16 packets of electrical supplies.

For more such questions on electrical supplies, click on:

https://brainly.com/question/24015026

#SPJ8

A basket had 15 mangoes. A monkey came and took
away two-fifths of the mangoes. How many mangoes
were left in the basket

Answers

9 mangoes were left

explanation: 2/5x15= 6 which was taken so 15-6=9

Joel Friedlander es un corredor de la Bolsa de
Valores de Nueva York y tiene curiosidad acerca del tiempo que transcurre entre la colocación de una
orden de venta y su ejecución. Joel hizo un muestreo de 45 órdenes y encontró que el tiempo medio
para la ejecución fue 24.3 minutos, con una desviación estándar de 3.2 minutos. Ayude a Joel con la
construcción de un intervalo de confianza del 95% para el tiempo medio para la ejecución de una
orden

Answers

We are 95% confident that the true mean time for the execution of an order is between 23.36 and 25.24 minutes.

How to explain the confidence interval

confidence interval = mean ± 1.96 * standard deviation / ✓(sample size)

In this case, the mean is 24.3 minutes, the standard deviation is 3.2 minutes, and the sample size is 45. Plugging these values into the formula, we get the following confidence interval:

confidence interval = 24.3 ± 1.96 * 3.2 / ✓(45)

= 24.3 ± 0.94

= (23.36, 25.24)

This means that we are 95% confident that the true mean time for the execution of an order is between 23.36 and 25.24 minutes.

Learn more about confidence interval on

https://brainly.com/question/15712887

#SPJ1

Joel Friedlander is a stockbroker from New York Securities and you are curious about the time that elapses between the placement of a

sales order and its execution. Joel sampled 45 orders and found that the mean time for execution it was 24.3 minutes, with a standard deviation of 3.2 minutes. Help Joel with the construction of a 95% confidence interval for the mean time for the execution of an order

Work out the total surface area of the frustum. Give your answer to 3 s.f. ​

Answers

Answer:

S = π(12)(20) + π(12^2) - (π(3)(5) + π(3^2))

= π(240 + 144 - (15 + 9))

= 360π = about 1,130.97 cm^2

Calculate.
12C4
Note: Cr=
n
n!
r!(n−r)!

Answers

Answer:

495

Step-by-step explanation:

using the definition

n[tex]C_{r}[/tex] = [tex]\frac{n!}{r!(n-r)!}[/tex]

where n! = n(n - 1)(n - 2) ... × 3 × 2 × 1

then

12[tex]C_{4}[/tex]

= [tex]\frac{12!}{4!(12-4)!}[/tex]

= [tex]\frac{12!}{4!(8!)}[/tex]

cancel 8! on numerator/ denominator

= [tex]\frac{12(11)(10)(9)}{4!}[/tex]

= [tex]\frac{11880}{4(3)(2)(1)}[/tex]

= [tex]\frac{11880}{24}[/tex]

= 495

The point P (x, y) is moving along the curve y = x² -10/3 x^3/2+ 5x in such a way that the rate of change of y is constant.
Find the values of x at the points at which the rate of change of x is equal to half the rate of change of y.

Answers

Answer:

To find the points where the rate of change of x is half the rate of change of y, we need to solve the equations:

   dy/dx = k

   dy/dt = k

where k is a constant representing the rate of change.

Step-by-step explanation:

Indica cuáles de las funciones son afines y=-5 y=1-5x^2 y=-2x^2 y=3x+0,5

Answers

Based on the given functions, y = -5 and y = 3x + 0.5 are said to be affine functions. Hence option A and D are correct.

What is the function?

An affine function is seen as a function that can be shown as y = mx + b, where m and b are constants.

So looking at the functions given:

y = -5

This function is one that has a constant function with a slope of 0. It can be shown as y = 0x - 5, thus is affine.

y = 1 - 5x²

This function is seen as a quadratic function with a squared term. so it is not an affine.

y = -2x²

This is the same with the upper function as it is a quadratic function with a squared term, so it is not an affine.

y = 3x + 0.5

This function is a linear function with a slope of 3 as well as a y-intercept of 0.5. It can be shown as y = 3x + 0.5, thus, this function is affine.

Learn more about functions  from

https://brainly.com/question/11624077

#SPJ1

WHAT IS THE CORRELATION R FOR THE DATA SET

I WILL MARK YOU BRAINLIEST!

Answers

The correlation coefficient (r) is -0.96.

Given the data:

x: 0, 1, 2, 2, 3, 4, 5, 5, 6

y: 12, 9.5, 9, 8.5, 8.5, 6, 5, 5, 3.5

Step 1: Calculate the mean (average) of x and y.

Mean of x = (0 + 1 + 2 + 2 + 3 + 4 + 5 + 5 + 6) / 9 = 3

Mean of y  = (12 + 9.5 + 9 + 8.5 + 8.5 + 6 + 5 + 5 + 3.5) / 9 = 7

Step 2: Calculate the deviations from the mean for x and y.

Deviation of x (dx) = x - X

Deviation of y (dy) = y - Y

x: -3, -2, -1, -1, 0, 1, 2, 2, 3

y: 5, 2.5, 2, 1.5, 1.5, -1, -2, -2, -3.5

Step 3: Calculate the product of the deviations of x and y.

(dx * dy): -15, -5, -2, -1.5, 0, -1, -4, -4, -10.5

Step 4: Calculate the sum of the products of the deviations (Σ(dx * dy)).

Σ(dx * dy) = -15 - 5 - 2 - 1.5 + 0 - 1 - 4 - 4 - 10.5 = -43

Step 5: Calculate the standard deviations of x (σx) and y (σy).

Standard deviation of x (σx) = √(Σ(dx²) / (n-1))

Standard deviation of y (σy) = √(Σ(dy²) / (n-1))

Calculating dx²:

dx^2: 9, 4, 1, 1, 0, 1, 4, 4, 9

Σ(dx²) = 33

Calculating dy²:

dy²: 25, 6.25, 4, 2.25, 2.25, 1, 4, 4, 12.25

Σ(dy²) = 61

Calculating the standard deviations:

σx = √(33 / (9-1)) = √(33 / 8) ≈ 1.84

σy = √(61 / (9-1)) = √(61 / 8) ≈ 2.70

Step 6: Calculate the correlation coefficient (r).

r = Σ(dx dy) / (√(Σ(dx²)  Σ(dy²)))

r = -43 / (√(33  61))

r ≈ -43 / (√(2013))

r ≈ -43 / 44.87

r ≈ -0.96

Therefore, the correlation coefficient (r) is approximately -0.96.

Learn more about correlation coefficient here:

https://brainly.com/question/29704223

#SPJ1

Given: ΔABC
AB=BC
PΔABC=50
PΔABD=40

Find: BD

Answers

The length of BD of the given triangle is: 15

How to find the perimeter of a triangle?

The perimeter of a triangle is simply defined as the length of the boundary of that triangle.

Now, we are given that:

AB = BC = a

Perimeter of triangle ABC = 50

Perimeter of triangle ABD = 40

Thus:

2a + 2b = 50

a + b = 25     ------(1)

Similarly:

a + b + h = 40

a + b = 40 - h   -----(2)

Put 40 - h for a + b in eq 1 to get:

40 - h = 25

h = 40 - 25

h = 15

Read more about Perimeter of triangle at: https://brainly.com/question/24382052

#SPJ1

4÷52,678
I forgot how to do division.

Answers

Answer:0.00007593302

Step-by-step explanation:

ASAP!!! Please help me solve

Answers

Answer:  j(x) = (x-1)(x+2)

The x-1 part is because of the root x = 1

The root x = -2 leads to the factor x+2

Which table matches the equation for y = 3/2x-3

Answers

Answer: I think it's H, if it isn't and you get a second try it should be N

Step-by-step explanation: Both H and N start with 0/-3 except F which means F is wrong. Maybe you should wait for a better answer...but it shouldn't be F

In the diagram at right, DE is a midsegment of triangle ABC. If the area of triangle ABC is 96 square units, what is the area of triangle ADE? Explain how you know.​

Answers

The area of triangle ADE is,

⇒ A = 48 square units

We have to given that,

In the diagram , DE is a midsegment of triangle ABC.

And, The area of triangle ABC is 96 square units

Now, We know that,

Since DE is a midsegment of triangle ABC, it is parallel to AB and half the length of AB. Therefore, DE is half the length of AB.

Hence, the area of triangle ADE is half the area of triangle ABC,

That is,

A = 96 / 2

A = 48 square units

Thus, The area of triangle ADE is,

⇒ A = 48 square units

Learn more about the triangle visit;

brainly.com/question/1058720

#SPJ1

Match each drawing on the left with its geometric notation on the right. Some of the answer choices on the right may not be used.










Answers

Answer:

Please attach a photo to this so I can better answer your question

NO LINKS!! URGENT HELP PLEASE!!!

Given the explicit formula for a geometric sequence find the first five terms and the 8th term.

36. a_n = -3^(n-1)

37. a_n = 2 * (1/2)^(n - 1)

Answers

Answer:

see explanation

Step-by-step explanation:

to find the first 5 terms substitute n = 1, 2, 3, 4, 5 into the explicit formula

36

a₁ = - [tex]3^{1-1}[/tex] = - [tex]3^{0}[/tex] = - 1 [ [tex]a^{0}[/tex] = 1 ]

a₂ = - [tex]3^{2-1}[/tex] = - [tex]3^{1}[/tex] = - 3

a₃ = - [tex]3^{3-1}[/tex] = - 3² = - 9

a₄ = - [tex]3^{4-1}[/tex] = - 3³ = - 27

a₅ = - [tex]3^{5-1}[/tex] = - [tex]3^{4}[/tex] = - 81

the first 5 terms are - 1, - 3, - 9, - 27, - 81

to find a₈ substitute n = 8 into the explicit formula

a₈ = - [tex]3^{8-1}[/tex] = - [tex]3^{7}[/tex] = - 2187

37

to find the first 5 terms substitute n = 1, 2, 3, 4, 5 into the explicit formula

a₁ = 2 × [tex](\frac{1}{2}) ^{1-1}[/tex] = 2 × [tex](\frac{1}{2}) ^{0}[/tex] = 2 × 1 = 2

a₂ = 2 × [tex](\frac{1}{2}) ^{2-1}[/tex] = 2 × [tex](\frac{1}{2}) ^{1}[/tex] = 2 × [tex]\frac{1}{2}[/tex] = 1

a₃ = 2 × [tex](\frac{1}{2}) ^{3-1}[/tex] = 2 × [tex](\frac{1}{2}) ^{2}[/tex] = 2 × [tex]\frac{1}{4}[/tex] = [tex]\frac{1}{2}[/tex]

a₄ = 2 × [tex](\frac{1}{2}) ^{4-1}[/tex] = 2 × ([tex]\frac{1}{2}[/tex] )³ = 2 × [tex]\frac{1}{8}[/tex] = [tex]\frac{1}{4}[/tex]

a₅ = 2 × [tex](\frac{1}{2}) ^{5-1}[/tex] = 2 × [tex](\frac{1}{2}) ^{4}[/tex] = 2 × [tex]\frac{1}{16}[/tex] = [tex]\frac{1}{8}[/tex]

the first 5 terms are 2 , 1 , [tex]\frac{1}{2}[/tex] , [tex]\frac{1}{4}[/tex] , [tex]\frac{1}{8}[/tex]

to find a₈ substitute n = 8 into the explicit formula

a₈ = 2 × [tex](\frac{1}{2}) ^{8-1}[/tex] = 2 × [tex](\frac{1}{2}) ^{7}[/tex] = 2 × [tex]\frac{1}{128}[/tex] = [tex]\frac{1}{64}[/tex]

Answer:

The explicit formula for a geometric sequence is:

a_n = a_1 * r^(n - 1)

where:

a_n is the nth term in the sequencea_1 is the first term in the sequencer is the common ratio between the terms in the sequence

In equation 36,

we can see that the first term is -3 and the common ratio is -3. Therefore, we can write the explicit formula for this sequence as:

a_n = -3 * (-3)^(n - 1)

Using this formula, we can find the first five terms and the 8th term in the sequence:

a_1 = -3

a_2 = -3 * (-3) = 9

a_3 = -3 * (-3)^2 = -27

a_4 = -3 * (-3)^3 = 81

a_5 = -3 * (-3)^4 = -243

a_8 = -3 * (-3)^7 = 6561

In equation 37,

we can see that the first term is 2 and the common ratio is 1/2. Therefore, we can write the explicit formula for this sequence as:

a_n = 2 * (1/2)^(n - 1)

Using this formula, we can find the first five terms and the 8th term in the sequence:

a_1 = 2

a_2 = 2 * (1/2) = 1

a_3 = 2 * (1/2)^2 = 1/2= 0.5

a_4 = 2 * (1/2)^3 =1/4= 0.25

a_5 = 2 * (1/2)^4 = 1/8=0.125

a_8 = 2 * (1/2)^7 = 1/64=0.015625

Mark’s cost does not vary directly with time spent talking because

Answers

Mark's cost does not vary directly with time spent talking, it indicates the presence of other factors, such as pricing structure, additional services, peak hours, bundled packages, or promotions, that influence the overall cost. These factors can lead to non-linear cost variations and a lack of direct proportionality between the cost and time spent talking.

If Mark's cost does not vary directly with the time spent talking, it means that there is not a simple proportional relationship between the two variables. In other words, doubling the time spent talking does not necessarily result in doubling the cost. This indicates that there are other factors influencing Mark's cost besides just the time spent talking.

There can be several reasons why Mark's cost does not vary directly with time spent talking:

Pricing structure: Mark's cost may be determined by a pricing structure that includes fixed fees or additional charges based on certain conditions. For example, there might be a base rate for a certain duration of talk time, and any additional time may be billed at a different rate.

Additional services: Mark's cost might include additional services or features that are not solely dependent on talk time. For instance, there could be charges for international calling, call forwarding, or other value-added services.

Peak hours or special rates: Mark's cost might be affected by peak hours or special rates. Some service providers offer different pricing during certain times of the day or specific days of the week. This could result in non-linear cost variations with respect to time spent talking.

Bundled packages: Mark's cost might be part of a bundled package that includes other services like internet or television. In such cases, the overall cost may be influenced by factors other than talk time.

Promotions or discounts: Mark's cost may be subject to promotional offers or discounts that are not directly related to the time spent talking.

For more such question on cost. visit :

https://brainly.com/question/2292799

#SPJ8

Find the measurement of m

Answers

The measure of the inscribed angle G in the circle is 85 degree.

What is the measure of angle G?

An inscribed angle is simply an angle with its vertex on the circle and whose sides are chords.

The relationhip between an an inscribed angle and intercepted arc is expressed as:

Inscribed angle = 1/2 × intercepted arc.

Since the circle equals 360 degrees, we can determine the intercepted arc DF.

Hence:

Arc DF = 360 - ( 70 + 120 )

Arc DF = 360 - 190

Arc DF = 170°

Now, plug the value into the above formula:

Inscribed angle = 1/2 × intercepted arc.

Inscribed angle G = 1/2 × 170°

Inscribed angle G = 85°

Therefore, angle G has a measure of 85 degree.

Learn more about inscribed angles here: brainly.com/question/29017677

#SPJ1

7. Find the trig function
Find sin 0 if cos 0= 15/17

Answers

Sin 0 is approximately 0.4709.

To find sin 0 given that cos 0 = 15/17, we can use the Pythagorean identity:

[tex]sin^2 0 + cos^2 0 = 1[/tex]

Rearranging the equation, we have:

[tex]sin^2 0 = 1 - cos^2 0[/tex]

Since we know that cos 0 = 15/17, we can substitute this value into the equation:

[tex]sin^2 0 = 1 - (15/17)^2[/tex]

Calculating this, we find:

[tex]sin^2 0 = 1 - (225/289)\\sin^2 0 = (289/289) - (225/289)\\sin^2 0 = 64/289[/tex]

Taking the square root of both sides, we get:

sin 0 = √(64/289)

Now, we need to determine the sign of sin 0. Since cos 0 is positive (15/17), sin 0 will also be positive in the first and second quadrants.

sin 0 = √(64/289)

sin 0 ≈ √0.2213

sin 0 ≈ 0.4709 (rounded to four decimal places)

Therefore, sin 0 is approximately 0.4709.

for such more question on equation

https://brainly.com/question/17482667

#SPJ8

The zeros of this polynomial:
p(x)=(2x^2-9x+7)(x-2)

Answers

Step-by-step explanation:

To find the zeros of the polynomial p(x) = (2x^2 - 9x + 7)(x - 2), we set p(x) equal to zero and solve for x:

(2x^2 - 9x + 7)(x - 2) = 0

This equation will be satisfied if either of the factors on the left side equals zero. So we set each factor equal to zero and solve for x separately.

Setting 2x^2 - 9x + 7 = 0:

Using the quadratic formula: x = (-b ± √(b^2 - 4ac)) / (2a)

For this equation, a = 2, b = -9, and c = 7.

Plugging these values into the quadratic formula, we have:

x = (-(-9) ± √((-9)^2 - 4 * 2 * 7)) / (2 * 2)

x = (9 ± √(81 - 56)) / 4

x = (9 ± √25) / 4

x = (9 ± 5) / 4

So we have two solutions:

x1 = (9 + 5) / 4 = 14 / 4 = 3.5

x2 = (9 - 5) / 4 = 4 / 4 = 1

Setting x - 2 = 0:

x = 2

Therefore, the zeros of the polynomial p(x) = (2x^2 - 9x + 7)(x - 2) are x = 3.5, 1, and 2.

When a new machine is functioning properly, only 3% of the items produced are defective.
Assume that we will randomly select two parts produced on the machine and that we are
interested in the number of defective parts found.
a. Describe the conditions under which this situation would be a binomial experiment.
b. Draw a tree diagram similar to Figure 5.3 showing this problem as a two-trial experiment.
c. How many experimental outcomes result in exactly one defect being found?
d. Compute the probabilities associated with finding no defects, exactly one defect, and
two defects.

Answers

a. This situation would be a binomial experiment if the following conditions are met:

The trials are independent: The selection of one part does not affect the selection of the other.

Each trial has two possible outcomes: In this case, defective or non-defective.

The probability of success (finding a defective part) remains constant for each trial: In this case, the probability is 3% or 0.03.

The number of trials is fixed: We are selecting two parts, so the number of trials is predetermined.

b. Here is a tree diagram representing the two-trial experiment:

          D                ND

        /   \            /   \

       D     ND         D     ND

The branches represent the two trials, with D representing a defective part and ND representing a non-defective part.

c. To find the number of experimental outcomes resulting in exactly one defect, we can observe that there are two outcomes that meet this criterion: D-ND and ND-D. Both represent one defective part and one non-defective part.

d. The probabilities associated with finding no defects, exactly one defect, and two defects can be calculated as follows:

Probability of finding no defects: (1 - probability of finding a defective part) * (1 - probability of finding a defective part) = (1 - 0.03) * (1 - 0.03) = 0.97 * 0.97 = 0.9409.

Probability of finding exactly one defect: (probability of finding a defective part) * (probability of finding a non-defective part) + (probability of finding a non-defective part) * (probability of finding a defective part) = 0.03 * 0.97 + 0.97 * 0.03 = 0.0582.

Probability of finding two defects: (probability of finding a defective part) * (probability of finding a defective part) = 0.03 * 0.03 = 0.0009.

Therefore, the probabilities associated with finding no defects, exactly one defect, and two defects are approximately 0.9409, 0.0582, and 0.0009, respectively.

for more such questions on binomial experiment

https://brainly.com/question/28941825

#SPJ8

How many 20kobo make up #20

Answers

Answer:

100

Step-by-step explanation:

#20 naira - 20 * 100

= 2000kobo

2000/20

100

QED✅✅

you can support by rating brainly it's very much appreciated ✅ ✅

You are using a magnifying glass that shows the image of an object that is six tin image of the termite seen through the magnifying glass. 9.5 mm The image length through the magnifying glass is millimeters.​

Answers

When viewed through the magnifying glass, the termite appears to be approximately 1.58 mm in length.

When using a magnifying glass, the image of an object appears larger. In this case, the termite is being viewed through a magnifying glass that magnifies the image by a factor of six. The actual length of the termite is not mentioned in the given information. However, it is stated that the length of the image seen through the magnifying glass is 9.5 mm.To determine the actual length of the termite, we can divide the length of the image by the magnification factor. Therefore, the actual length of the termite would be 9.5 mm divided by 6, which is approximately 1.58 mm.Therefore, when viewed through the magnifying glass, the termite appears to be approximately 1.58 mm in length.

For more questions on magnifying glass

https://brainly.com/question/20876425

#SPJ8

QUESTION 9 1 POINT
Ron will be finishing his payments on his 8-year, $35,000 student loan and wants to know the amount of interest that he
paid over the course of the loan. The student loan has a 3.8% fixed interest rate that is compounded monthly. Calculate the
total amount of interest Ron paid, rounding to the nearest cent.
Provide your answer below:
FEEDBACK

Answers

The total amount of interest Ron paid over the course of the loan is approximately $12,220.63.

To calculate the total amount of interest paid on Ron's student loan, we need to use the formula for compound interest. The formula for compound interest is:

A = P(1 + r/n)^(nt) - P

Where:

A is the total amount including principal and interest.

P is the principal amount (loan amount).

r is the annual interest rate (as a decimal).

n is the number of times the interest is compounded per year.

t is the number of years.

In this case, Ron's loan amount is $35,000, the annual interest rate is 3.8% (or 0.038 as a decimal), the loan term is 8 years, and the interest is compounded monthly (n = 12).

Plugging in these values into the formula:

A = $35,000(1 + 0.038/12)^(12*8) - $35,000

Calculating the exponent:

A = $35,000(1 + 0.00316667)^(96) - $35,000

Using a calculator to evaluate the expression within parentheses:

A = $35,000(1.00316667)^(96) - $35,000

Calculating the exponent:

A = $35,000(1.34898777) - $35,000

Subtracting the principal amount:

A = $47,220.63 - $35,000

A = $12,220.63

Therefore, the total amount of interest Ron paid over the course of the loan is approximately $12,220.63.

For more questions on interest

https://brainly.com/question/29745599

#SPJ8

lim (cosec 2x - xcosec³x)
x approaches 0

Answers

The limit lim(x approaches 0) (cosec(2x) - x*cosec³(x)) is undefined.

We have,

To evaluate the limit of the expression as x approaches 0, we can simplify the expression first.

The expression is given as lim(x approaches 0) (cosec(2x) - x cosec³(x)).

Using trigonometric identities, we can rewrite cosec(2x) as 1/sin(2x) and cosec³(x) as 1/(sin(x))³.

Substituting these into the expression,

We get lim(x approaches 0) (1/sin(2x) - x (1/(sin(x))³)).

Now, let's evaluate the limit term by term:

lim(x approaches 0) (1/sin(2x)) = 1/sin(0) = 1/0 (which is undefined).

lim(x approaches 0) (x (1/(sin(x))³))

= 0 (1/(sin(0))³)

= 0 x 1/0 (which is also undefined).

Since both terms of the expression are undefined as x approaches 0, we cannot determine the limit of the expression.

Therefore,

The limit lim(x approaches 0) (cosec(2x) - x*cosec³(x)) is undefined.

Learn more about limits here:

https://brainly.com/question/12211820

#SPJ1

The function B is defined any positive whole number N as being the product BN=(N-1)(N-2)(N-3) what is the sum of B1,B2,B3 and B4?

Answers

The calculated sum of B1,B2,B3 and B4 is 6

How to determine the sum of B1,B2,B3 and B4?

From the question, we have the following parameters that can be used in our computation:

BN=(N-1)(N-2)(N-3)

Express properly

So, we have

B(N) = (N-1)(N-2)(N-3)

using the above as a guide, we have the following equations

B(1) = (1-1)(1-2)(1-3) = 0

B(2) = (2-1)(2-2)(2-3) = 0

B(3) = (3-1)(3-2)(3-3) = 0

B(4) = (4-1)(4-2)(4-3) = 6

When the above functions are added, we have

Sum = 0 + 0 + 0 + 6

Evaluate the sum

Sum = 6

Hence, the sum of B1,B2,B3 and B4 is 6

Read more about functions at

https://brainly.com/question/27915724

#SPJ1

Jules Girard bought 1 gallon of paint at a 33% markdown. Its regular price is $39.99.

Answers

Markdowns are usually applied before any additional discounts or promotions. In this case, the markdown reduced the regular price by 33%, resulting in the final price of $26.80.

Jules Girard bought 1 gallon of paint at a 33% markdown from its regular price of $39.99. To calculate the final price after the markdown, we can apply the percentage decrease to the regular price.

The markdown of 33% means that the price is reduced by 33% of the regular price. To calculate the amount of the markdown, we can multiply the regular price by the percentage decrease:

Markdown amount = 33% of $39.99 = 0.33 * $39.99

Next, we can subtract the markdown amount from the regular price to find the final price:

Final price = Regular price - Markdown amount = $39.99 - (0.33 * $39.99)

Calculating the expression within parentheses:

Final price = $39.99 - $13.19

Final price = $26.80

Therefore, Jules Girard bought 1 gallon of paint at a 33% markdown, resulting in a final price of $26.80.

Markdowns are usually applied before any additional discounts or promotions. In this case, the markdown reduced the regular price by 33%, resulting in the final price of $26.80.

For more questions on markdown

https://brainly.com/question/30976837

#SPJ8

[tex]24\ \textgreater \ 6x-3[/tex]

Answers

Answer:

x < 4.5

Step-by-step explanation:

To solve the inequality 24 > 6x - 3, we can follow these steps:

Start by adding 3 to both sides of the inequality to isolate the term with the variable:

24 + 3 > 6x - 3 + 3

This simplifies to:

27 > 6x

Divide both sides of the inequality by 6 to solve for x:

27/6 > 6x/6

Simplifying further:

4.5 > x

Therefore, the solution to the inequality 24 > 6x - 3 is x < 4.5.

Hope this helps!

The solution to the inequality is :

↬ [tex]\bf{x < \dfrac{9}{2}}[/tex]

Solution:

Let's solve [tex]\bf24\:\textgreater\:6x-3}[/tex].

First, add 3 to each side:

[tex]\sf{24+3\:\textgreater \:6x}[/tex]

[tex]\sf{27 > 6x}[/tex]

Divide each side by 6

[tex]\sf{27/6 > x}[/tex]

[tex]\sf{x < 27/6}[/tex]

[tex]\sf{x < 9/2}[/tex]

Hence, x < 9/2
Other Questions
Gibson Company acquires a new machine (seven year property) on February 19, 2021, at a cost of $2,200,000. Gibson makes no elections. Determine the total cost recovery deductions (rounded). related to the machine for 2021.a. $550,000 b. $314,380 c. $2,200,000 d. None of the answers are correcte. $0 Indicate whether the following statements are true of false by inserting in the blank la capital "T" for true or "F" for false. provided space 1. Process costing is used when identical units are produced through an ongoing series of uniform steps. 2. A utility such as the water company would typically use a process costing system. 3. If processing departments are arranged in a parallel manner, all units will go through all departments. 4. Costing is more difficult in a process costing system than it is in a job- order costing system. 5. In a process costing system, the cost of production report takes the place of the job cost sheet. 6. Process and job-order costing are similar in that costs are accumulated (and unit costs are computed) for each separate customer order. 7. In a process costing system, a Work in Process account is maintained for each department. 8. It is important to identify labor costs with each customer order in a process costing system. vecu 9. Operation costing employs aspects of both job-order and process costing systems. 10. Since costs are accumulated by department, there is no need for a Finished Goods inventory account in a process costing system. 11. In a process costing system, costs incurred in one department remain there rather than being transferred on to the next department. 12. On a production report, labor and overhead costs are often adde together and called conversion costs. 13. If materials are added 100% at the beginning of the process, then th work in process, end will get 100%. 14. The purpose of the quantity schedule is to show the costs charged to t department: 15. If all units do go through all processing departments, then departments are probably arranged in a sequential pattern. Ann wants to buy a building. The asking price is $7,500,000. Her lender has a maximum LTV requirement of 85%. What is the minimum down payment Ann needs to make in order to get this loan? A. $6,375,000 B. $687,500 C. $1,125,000 D. $750,300 Why did Congressional Republicans impeach Andrew Johnson?O He blocked their efforts at Reconstruction.O He was abusing his power to get Reconstruction bills to pass.O He refused to give land back to the southern states.O He tried to break the North away from the South. Pls help. 40 points!! The Operations Manager in Baltonia is disappointed to see your recent recommendation. She asks, "Did you consider the new safety protocols we have been using? Again, in the three years we have used this protocol, no Xenoglide-related health problems have been reported. So we should be able to use Xenoglide safely. " Your recommendation to Lorna must address this argument. What questionable assumptions is the argument making? Less than 400 wordsTopic: Factors related to the physical appearance anxiety.Target Population and data collection methodOne research question and hypothesisProposed variable(s) and their level of measurement.Questionnaire to illustrate how to measure the proposed variable.Suggested statistical analysis Two business partners decided to borrow $30,000 start-up money for their business. One borrowed a certain amount at a 16.5% interest rate and the other one borrowed the rest of the money at a 12.5% interest rate. How much money did each business partner borrow if the total interest amount at the end of the year was $4150? Country Kitchen has a cost of equity of 12.6%, a pretax cost of debt of 5.7%, and the tax rate is 21%. If the company's WACC is 9.19%, what is its debt-equity ratio? The half-life of caffeine in your body is approximately 3 hours. Suppose you drink a cup of coffee at 8 am that contains 120 mg of caffeine and consume no other caffeine for the rest of the day.a) Write an explicit/closed form function for the amount of caffeine in your body in terms of the number of hours since 8 am.b) Find the percentage of caffeine eliminated from your body each hour. Use this fact to write a different explicit/closed form function for the amount of caffeine in your body using a base of the form. Consider the case of Yily, a Chinese dairy business that sells organic milk via the Hong store. c = 10 is the unit cost of manufacturing. Through advertising, which costs A(a) = a2, Yily may boost the consumer's desire to spend. Q(p, a) = 20+ap is the ultimate market demand. If Yili and Hongxi were vertically integrated, the ultimate market price would be pV I, resulting in an advertising level of aV I, a vertically integrated quantity of QV I, and a profit of V I. However, Yily and Hongxi are separated in practice. Yili, in particular, may place vertical limitations on Hongxi in order to maximize profit.1. Assume Yily offers Hongxi a linear price contract with a wholesale price of w per unit of milk. Which of the statements below is NOT correct?A. To accomplish the vertical integrated profit, Yily will set w = pV I in equilibrium.B. In equilibrium, Yily and Hongxi's combined profit from selling organic milk is less than V I. C. In equilibrium, Yily has a smaller advertising incentive than the vertically integrated example, i.e. an aV I. D. Yily produces less in equilibrium than the vertically integrated example, i.e. Q QV I.2. Assume Yily can issue a two-part tariff contract with a unit price and a set payment that Hongxi must pay in advance, T (q) = wq + F. Which of the statements below is TRUE?A. The agreement permits Yily to achieve the greatest vertical profit by fixing w = c and transferring the vertical benefit from Hongxi to Yily using the fixed payment.B. Yily's advertising is on par with that of the vertically integrated example, a = aV I. C. Hongxi may benefit more under the contract if the final market price is established at the price level in the event of vertical integration, p = pV I. D. None of the aforementioned.3. Assume Yily has the ability to enforce RPM in order to influence the ultimate market price. Which of the statements below is TRUE?A. If Yily wants Hongxi to sell a big volume of merchandise, it could set an organic milk price floor.B. RPM should be linked with a high level of wholesale pricing w = pV I to persuade Yily to undertake the vertical integrated effort (a = aV I). If w = c. D. is set, the vertical integrated advertising level may be induced by combining RPM and two part tariff. None of the aforementioned.4. Assume that Hongxi may now increase shopping convenience at a cost of B(b) = b2. These efforts may finally result in Q(p;a,b) = 20+a+bp as the final market demand. bVI represents Hongxi's degree of effort in achieving the highest vertically integrated profit. Which of the following statements is NOT true if Yily sets a linear wholesale price for Hongxi?A. To obtain a profit margin, Yily will set w > c in equilibrium.B. In equilibrium, Yily and Hongxi's combined profit from selling organic milk is less than V I. C. In equilibrium, Hong has a lesser incentive to advertise than in the vertical integrated case, i.e. b bV I. D. The ultimate market price will be greater than in the vertical integrated case, i.e.p > pV I.5. Which of the following statements about vertical restrictions in the event of double-sided effort is NOT True?A. The wholesale price should be set at a low level to encourage Hongxi to make an effort for shopping convenience.B. The wholesale price should be established at a high level to entice Yily to put forth effort in promotion.C. It is impossible to create a contractual term that requires Yily and Hongxi to put in the necessary effort.D. RPM may be used to obtain an efficient level of effort by setting the final price to p = pV I and the wholesale price to w = c. Which statement is true about a Value Stream that successfully uses Devops? business uses straight-line depreciation to determine the value of an automobile over a 6-year period. Suppose the original value (when t = 0) is equal to $20,800 and the salvage value (when t= 6) is equal to $7000. Write the linear equation that models the value, s, of this automobile at the end of year t. Assume two firms are selling the same product in the market: Firm A and BIf the market demand is: P = a - bQWhere:P: Market price; Q: Market quantity demanded; a and b: Positive constant number, and you can denote qa and qb are the quantity supplied by Firm A and B, respectively;Cost of production: There is no fixed cost and marginal cost is MCa and MCb for Firm A and B, respectively. MCa and MCb are constant numbers but can be different from each other.Question:(a) Derive the best response function for Firm A in math equations. *Note: Besides writing down the mathematics steps, you also have to explain why you want to perform those steps.(b) How the increase in MCa affects the position of Firm As best response function. Please illustrate the change in a graph. calculate the xacetone and xcyclohexane in the vapor above the solution. pacetone = 229.5 torr and pcyclohexane = 97.6 torr. Which of the following is a reason why many retailers are creating and promoting their own captive brands?a.Captive brands carry evidence of a store's affiliation and are available everywhere.b.This strategy allows retailers to ask a price similar or equal to manufacturers' brands.c.Captive brands are displayed separate from mainstream products in a store.d.This strategy allows retailers to market private brands as inferior to manufacturers' brands. Explain why Sa f(x)dx = 0 (Hint: Use the First Fundamental Theorem of Calculus) 4. A student made the following error on a test: Sve"" dx = $x* Sea? = *e* +C. A : Identify the error and explain how to correct it. you must choose one of the potential products and use the information contained in the technical specification document to create your product brief. After successfully completing your corporate finance class, you feel the next challenge ahead is to serve on the board of directors of Schenkel Enterprises. Unfortunately, you will be the only individual voting for you. a. If the company has 570,000 shares outstanding and the stock currently sells for $31, how much will it cost you to buy a seat if the company uses straight voting? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) b. Assume that the company uses cumulative voting and there are three seats in the current election; how much will it cost you to buy a seat now? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) a. Total cost for straight voting b. Total cost for cumulative voting Cape Corp. will pay a dividend of $4.10 next year. The company has stated that it will maintain a constant growth rate of 5.25 percent a year forever. a. If you want a return of 18 percent, how much will you pay for the stock? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) b. If you want a return of 10 percent, how much will you pay for the stock? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Answer is not complete. a. Stock price Stock price b. $ 29.02 A Security Pacific branch has opened up a drive through teller window. There is a single service lane, and customers in their cars line up in a single line to complete bank transactions. The average time for each transaction to go through the teller window is exactly five minutes. Throughout the day, customers arrive independently and largely at random at an average rate of nine customers per hour.Refer to Exhibit SPB. What is the probability that there are at least 5 cars in the system?Group of answer choices0.05930.17800.43750.2373Refer to Exhibit SPB. What is the average time in minutes that a car spends in the system?Group of answer choices20 minutes15 minutes12 minutes25 minutesRefer to Exhibit SPB. What is the average number of customers in line waiting for the teller?Group of answer choices2.253.251.55Refer to Exhibit SPB. What is the probability that a cars is serviced within 3 minutes?Group of answer choices0.32820.45120.12980.2428 Which of the following statements is true with regard to the 80% control test on a corporate formation?Group of answer choicesThe control test is met only if the contributing group acquires more than 80% of the corporations stock as part of the transaction.Stock that is owned by the shareholder before the transaction and that is acquired as part of the transaction is included in evaluating the 80% control test.Section 351 defers gain but does not apply to losses.Section 351 applies only when a corporation is initially formed.