The starting salaries of individuals with an undergraduate degree from UC Riverside are normally distributed with a mean of $40,000 and a standard deviation of $5,000. What is the probability that a randomly selected individual with an undergraduate degree from UC Riverside will have a starting salary of $34,000 to $46,000?

Answer:

The probability that a randomly selected individual with an undergraduate degree from UC Riverside will have a starting salary of $34,000 to $46,000 is 0.7699.

Step-by-step explanation:

Let X denote the starting salaries of individuals with an undergraduate degree from UC Riverside.

It is provided that, [tex]X\sim N(\$40,000,\ \$5,000^{2})[/tex]

Compute the value of P (34000 < X < 46000) as follows:

[tex]P (34000 < X < 46000)=P(\frac{34000-40000}{5000}<\frac{X-\mu}{\sigma}<\frac{46000-40000}{5000})\\\\=P(-1.2<Z<1.2)\\\\=P(Z<1.2)-P(Z<-1.2)\\\\=0.88493-0.11507\\\\=0.76986\\\\\approx 0.7699[/tex]

Thus, the probability that a randomly selected individual with an undergraduate degree from UC Riverside will have a starting salary of $34,000 to $46,000 is 0.7699.

pls help! will give brainliest!

What is 67.98 ÷ 100000000

Helppppppppppppppppppppppp meeeeeeee

GIVING BRAINLIST ASAP

A basketball that sold for $65 is marked up to $70.20. What is the percent of the markup?

On a local sports​ team, 30 ​% of 50 players are ​-handed. How many left ​-handed players are​ there?

When a polynomial is divided by 3x - 1, the quotient is x
+ 6 and the remainder r is 5. What is the dividend?

What is the value place in 5 in 56.13

PLEASE HELP! I WILL GIVE BRAINLIST AND THANKS list three physical properties of matter

Last Friday Cicely had $22.50. Over the weekend she received some money for
cleaning out the attic. She now has $32. Which equation represents how much
money she received?

Arrow is planning to bake approximately 305 cookies. If 3 pounds of cookie dough make 96 cookies, how many pounds of cookie dough should he make? HELP.

does the y axis only contain ordered paris with y coordinates of 0​

help

Michelle and her friends wondered who had the most pop albums in their music collection. She recorded the information below:


Music Collection Survey
Name Number of Pop Albums Total Number of Albums in the collection
Michelle 33 60
Sasha 36 78
Kat 40 89
Monica 24 59


Based on the survey, which friend had the greatest percentage of pop albums? (5 points)

a
Michelle

b
Sasha

c
Kat

d
Monica

what is the equation for the line that passes through the given point and is parallel to the graph of y=2/3x+19; (-9, 4)​

Solve the equation n/10 + 8 = 11

There are 550 people at the school
carnival.
Part A
If 385 of the people are students, what
percentage of the people at the school
carnival are students?
Part B
If 30% of all the people at the carnival are
on a ride, how many people are on a ride?

Helppppp me I have 30 minutes

largest two digit prime natural number​

PLEASE ANSWER THIS MY BRAIN IS EXPLODING!!!! I NEED YOUR HELP!!!! SAVE ME FROM THESE MATH PROBLEMS!!!
(1)
This table shows the minutes students spent studying for their math exam and the scores they received.
Study time (min) 15 10 30 12 17 43 61 20 8 25 31 40
Exam score 80 78 92 72 75 85 99 83 68 88 86 90

Use a graphing calculator to model the data using a linear function.

What is the correlation coefficient of the data?

−0.75
−0.40
0.49
0.87

2)
A group of people tried joining a gym to see if it would help them to lose weight. This table shows the relationship between the number of weeks since each person joined the gym and the number of pounds they have lost.
Weeks 10 8 6 2 1 5 9 8
Pounds Lost (lb) 4 2.5 0 1 0.5 3 3.5 1.5

Which function best models the data?

y = 0.31x + 0.12
y=−0.43x+2.5
y=−1.5x+5.5
y=0.75x−3.5

(3)
What is the strength of the association between the two variables in the scatter plot?
The strength of association is?
A. Weak
B. Strong

PLEASE URGENT
Which of the following represents the set of possible rational roots for the
polynomial shown below?
2x^3+5x^2-8x-10=0

The ___ is located at (-4, 3.5).
The Brooklyn Bridge is located at ___.​

What is f(3) if f(x) = -4x + 1 ?

helppppppppppppppppp​

Alex is ordering his girlfriend a bouquet of flowers for their anniversary. Roses cost $5 each and carnations cost $2 each. He would like to include at least 3 flowers.To stay in his budget, he must not spend more than $36.

1) Identify the combinations of roses or carnations Alex could purchase for his girlfriend.

A) 3 roses and 8 carnations
B) 6 roses and 6 carnations
C) 6 roses and 1 carnation
D) 4 roses and 11 carnations
E) 2 roses and 6 carnations


2) Norah graphed the system above.

Did she graph the system correctly?

O) No, Norah did not graph correctly.
O) Yes, Norah is correct.

The perimeter P of a rectangle can be found using the
formula P = 2(l+ w), where l represents the length
and w represents the width. Which equation represents
the width in terms of P and l ?
A. w = 2(P - l)
B. w = P- l/2
C. w = 2P - l
D. w = P/2 - l

30 POINTS PLEASE HELP Solve 2 (e)^3t =10 for t. Round to three decimal places

A sofa is on sale for 29% off. The sale price is $213. What is the regular price?

PLEASE HELP!!!!!!!!! WILL MARK BRAINLIEST!!!!!!!!

1. For a field trip, the school bought 47 sandwiches for $4.60 each and 39 bags of chips for $1.25 each. How much did the school spend on sandwiches? Fill in the blank with the numerical answer only. The school spent $_______ on sandwiches.

2. For a field trip, the school bought 47 sandwiches for $4.60 each and 39 bags of chips for $1.25 each. How much did the school spend on chips? Fill in the blank. The school spent $_______ on chips

3. For a field trip, the school bought 47 sandwiches for $4.60 each and 39 bags of chips for $1.25 each. How much did the school spend in all? Fill in the blank. The school spent $_______ in all.

Mixed number equals 16/10

Three friends go grocery shopping together, and each buys the same kind of strawberries. Akio buys 2 pounds (lb) and pays $1.50. Gordon buys 3 pounds and pays $2.25. Maria buys 4 pounds and pays $3.00. Identify the graph and unit price that represent the strawberry costs.

A rubber ball bounces after it is dropped from a height of 212 feet, and it
continues to bounce one-half the height from which it last fell. How many
bounces does it take
before the ball falls less than one foot?

HELP ASAP 5/6b- 3/4=6