Historically, 79% of credit card users carry a balance from month-to-month. A certain credit card company would like to study the spending patterns of its cardholders in more detail and to start the analysis, takes a random sample of 142 cardholders. What is the probability more than 75% of these cardholders are carrying a balance?
(Use 4 decimals.)

Answers

Answer 1

Answer:

Historically, 79% of credit card users carry a balance from month-to-month. A certain credit card company would like to study the spending patterns of its cardholders in more detail and to start the analysis, takes a random sample of 142 cardholders. What is the probability more than 75% of these cardholders are carrying a balance?

(Use 4 decimals.)


Related Questions

Did it become more or less difficult to classify organisms as you moved down the taxonomy levels (Ex. Which was easier: classifying an organism into its kingdom or species)? Why do you think this is true? Explain your answer.

Answers

Answer:

The farther I moved down the taxonomy levels it becomes harder because at the top the classifications in the domain or kingdom are very broad. The farther you move down the more specific and detailed the classifications get. Also, there are many different groupings from the family classification to the subspecies classification which makes it harder for one to classify because of the about of precision you need to classify and put an organism into which ever group it goes into.

Explanation:

The taxonomy levels because the organisms in each group are more similar as you proceed from kingdom to species, making it difficult. They are more closely linked, which explains why.

What do you mean by the taxonomy levels?

Behavioral, genetic, and biochemical variances serve as the basis for classification. Taxonomy involves the processes of characterization, identification, and categorization.

Similar categories, including kingdom, phylum, class, order, family, genus, and species, are used to classify organisms.

Because the classifications in the domain or kingdom are so vast at the top, it gets difficult as I move down the taxonomy levels. The classifications become increasingly precise and in-depth as you descend.

Therefore, the taxonomy levels because the organisms in each group are more similar as you proceed from kingdom to species, making it difficult. They are more closely linked, which explains why.

To know more about the taxonomy levels, visit:

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high quality papers never include creative elements or focus on well written content
T/F

Answers

Answer:

False

Explanation:

Good papers need creative elements and well written content or they would be all strange and poorly executed.

The correct answer is false

Please answer this 50 points and brainliest "Oh sure. Blame the eel. Let me guess? You watched Little Mermaid one too many times. But I'm sure I saw the turtle do it." Go back to the aquarium tour and visit the Atlantic Coral Reef. Look for the symbol featured below next to the eel and read the information. Eelvis is lying because Green Morays have __________ _________. *

Answers

Answer:

The moray eel has a row of very sharp rear-hooked teeth and opens and closes its mouth continually. It does this to keep water circulating over its gills (Green). Moray eels are the only animals that have a pharyngeal jaw that is used to catch prey (Moray)

Which of the following most accurately describes the brain during sleep?
A.
The brain goes dormant and does not emit brain waves.
B.
The brain remains active and emits brain waves.
C.
The brain goes dormant and emits brain waves.
D.
The brain remains active and does not emit brain waves.

Answers

Answer:

B- The brain remains active and emits brain waves    :)

Explanation: The brain remains active and emits brain waves

Answer:

B

Explanation:

Took the quiz a few weeks ago and the same question is on my cumulative exam.


how are students chosen to receive lottery scholarships?
A. Randomly
B. First come, first served
C. Based on need
D. Based on grade point average

Answers

Answer:

A. Randomly

Explanation:

If e5x = k, where k is any positive number, then what is the value of X?







ap cal from edge. pls answer this question

Answers

Answer:

[tex]x = \frac{ln(k)}{5}[/tex]

Explanation:

Given

[tex]e^{5x} = k[/tex]

Required

Solve for x

[tex]e^{5x} = k[/tex]

Take natural logarithm of both sides:

[tex]ln(e^{5x}) = ln(k)[/tex]

Apply law of logarithm:

[tex]ln(e^{f(x)}) = f(x)[/tex]

So, we have:

[tex]ln(e^{5x}) = ln(k)[/tex]

[tex]5x = ln(k)[/tex]

Divide through by 5

[tex]x = \frac{ln(k)}{5}[/tex]

What does the word boom suggest about these towns? What does it suggest about the effect of migration and western expansion?

How did mining lead to statehood for many states in the West?

Do you think the American West would have been settled as quickly if the United States had remained a farming nation after the Civil War?

What conditions combined in the 1860s to make raising cattle on the Great Plains profitable?


Can someone answer these right quick?!!

Answers

Answer:

I don't know all of it, but I know that for the first part, they "boomed" for a while (we're popular), and became less and less popular, until they were deserted.

Explanation:

Why does Angela think Frank is rejected from becoming an altar boy? (in book: Angela's Ashes)

A.
She ascribes it to class distinction and social prejudice.
B.
She insists that Frank did not know enough Latin.
C.
She thinks it is because Frank is too fragile and weak.
D.
She believes the clergy is trying to drive her and her children out of Ireland.
E.
She thinks Malachy’s reputation as an alcoholic has blighted Frank’s prospects.

Answers

Answer: A

Explanation: angela believes its bc of social prejudice

Answer: A

Can confirm that "She ascribes it to class distinction and social prejudice." is the correct option.

Pain does all of the following things except
A. indicate potential danger in environment
B. signal presence of injury in the body
C. alert body to presence of disease
D. warn the body about a natural disaster

Answers

the answer to your question is A

Answer:

A. Is the correct answer just took the test on Ed.

Explanation:

Hope this helps. Peace and Love.

A world-class sprinter can burst out of the blocks to essentially top speed (of about 11.5 m/s) in the first 2.6 s of the race. How much acceleration does this sprinter have during this time?

Answers

Answer:

Aceeleration = Δv/Δt  --> 11.5/2.6 = answer

Explanation:

PLEASE HELP TIMED!!!!!!!!!!!!!!!!!!!!!!!! 20 POINTS
Which of the following characteristics applies to Folk Culture? Group of answer choices A. large scale
B. mostly urban
C. small scale
D. heterogenous

Answers

I believe the answer is A. large scale.

Hope this helps! :))

You can save one object before your house burns down. What is it? What makes that object important to you? Please elaborate and 5 sentences or more.
I WILL GIVE BRAINLIST

Answers

If my house was going to burn down and I could only save one object, I would save my grandfathers guitar. I would do this because it is a family heirloom, so it is very special to me. It is also the last thing I have left of my grandfather, so I want to be able to keep this guitar for as long as I can do it can be passed down to generations after me. The guitar has already been passed down through 2 generations before me so I would like to keep the tradition going and keep it in the family. It is also a rare guitar that isn’t made anymore so it is irreplaceable to my family.

Hope this helps! :)

persuade me into thinking that ur honest, *trick question*

Answers

Sorry, I didn't understand your question?

Answer:

haha I'm not.

Choose the group of words that is a prepositional phrase:

cheesy pepperoni phrase

and the next day

a sunny day

under the table

Answers

Answer:

Under the table

If the unemployment rate is 5.8 percent and the number of unemployed persons is 15 million, the number of people who are employed is approximately



Answer : 244 million

Answers

Answer:

[tex]Employed =244\ million[/tex]

Explanation:

Given:

[tex]Unemployment\ Rate = 5.8\%[/tex]

[tex]Unemployed = 15\ million[/tex]

Required

Determine the number of employed persons.

First, we need to determine the labor force.

This is done as follows.

[tex]Unemployment\ Rate = \frac{Unemployed}{Labor\ Rate}[/tex]

Substitute values for. Unemployment Rate and Unemployed

[tex]5.8\% = \frac{15\ million}{Labor\ Rate}[/tex]

Solve for Labor Rate

[tex]Labor\ Rate = \frac{15\ million}{5.8\%}[/tex]

[tex]Labor\ Rate = 259\ million[/tex]

So, we have the labor rate to be.

[tex]Labor\ Rate = 259\ million[/tex]

Next, we calculate the employed people as follows

[tex]Employed = Labor\ Rate - Unemployed[/tex]

[tex]Employed = 259\ million - 15\ million[/tex]

[tex]Employed =244\ million[/tex]

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