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Image transcription textD2L McGraw-Hill Connect - 23M --Re x

M Question 4 - 10 - Quiz 4 (Week 1( X

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The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 46 chickens shows they

laid an average of 33 eggs per month with a standard deviation of 20 eggs per month.

a-1. What is the value of the population mean?

(Click to select) v

X 01:52-32

a-2. What is the best estimate of this value?

b-1. Explain why we need to use the t distribution.

(Click to select)

b-2. What assumption do you need to make?

(Click to select)

c. For a 95% confidence interval, what is the value of t? (Round the final answer to 3 decimal places.)

The value of t is

d. Develop the 95% confidence interval for the population mean. (Round the final answers to 2 decimal places.)

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2023-07-20... Show moreImage transcription textD2L McGraw-Hill Connect - 23M --Re x

M Question 4 - 10 - Quiz 4 (Week 1( X

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b-1. Explain why we need to use the t distribution.

(Click to select)

b-2. What assumption do you need to make?

01:52:08

(Click to select)

c. For a 95% confidence interval, what is the value of f? (Round the final answer to 3 decimal places.)

The value of tis

d. Develop the 95% confidence interval for the population mean. (Round the final answers to 2 decimal places.)

The 95% confidence interval for the population mean is

to

e. Would it be reasonable to conclude that the population mean is 39 eggs?

(Click to select) v

What about 43 eggs?

(Click to select) v

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2023-07-20... Show moreImage transcription textD2L McGraw-Hill Connect - 23M --Re x

M Question 4 - 10 - Quiz 4 (Week 1( X

* Homework Help - Q&A from Onl x

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4

The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 46 chickens shows they

laid an average of 33 eggs per month with a standard deviation of 20 eggs per month.

a-1. What is the value of the population mean?

(Click to select) v

01:51:51

(Click to sel

It is unknown.

best estimate of this value?

20

33.00

b-1. Explain why we need to use the t distribution.

(Click to select)

b-2. What assumption do you need to make?

(Click to select)

c. For a 95% confidence interval, what is the value of ? (Round the final answer to 3 decimal places.)

The value of t is

d. Develop the 95% confidence interval for the population mean. (Round the final answers to 2 decimal places.)

Mc

Graw

< Pre.y.

4 of 10

Next >

Hill

Q Pesquisar

b

12:46 PM

O

2023-07-20... Show moreImage transcription textD2L McGraw-Hill Connect - 23M --Re x

M Question 4 - 10 - Quiz 4 (Week 1( X

* Homework Help - Q&A from Onl x

+

X

C D

ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252FIms.mheducation.com%252Fmghmiddlewar...

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Personal Banking a. Centennial email - L.. C| Centennial College... G grammarly Free APA Citation G. Service Finder - Tak. The Phsycology of.. Virgin Plus - My Bill @ e-consular

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4

The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 46 chickens shows they

laid an average of 33 eggs per month with a standard deviation of 20 eggs per month.

a-1. What is the value of the population mean?

(Click to select) v

01:51:34

a-2. What is the best estimate of this value?

b-1. Explain why we need to use the t distribution.

(Click to select)

(Click to sel

Use the t distribution as the population standard deviation is unknown.

Use the t distribution as the population mean is known.

Use the t distribution as the population standard deviation is known.

c. For a 95% confidence interval, what is the value of t? (Round the final answer to 3 decimal places.)

The value of t is

d. Develop the 95% confidence interval for the population mean. (Round the final answers to 2 decimal places.)

Mc

Graw

< Pre.y.

4 of 10

Next >

Hill

Q Pesquisar

b

12:46 PM

O

2023-07-20... Show moreImage transcription textD2L McGraw-Hill Connect - 23M --Re x

M Question 4 - 10 - Quiz 4 (Week 1( X

* Homework Help - Q&A from Onl x

+

X

C D

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Personal Banking a. Centennial email - L.. C| Centennial College... G grammarly Free APA Citation G. Service Finder - Tak. The Phsycology of.. Virgin Plus - My Bill @ e-consular

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4

The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 46 chickens shows they

laid an average of 33 eggs per month with a standard deviation of 20 eggs per month.

a-1. What is the value of the population mean?

(Click to select) v

01:51:16

a-2. What is the best estimate of this value?

b-1. Explain why we need to use the t distribution.

(Click to select)

b-2. What assumption do you need to make?

(Click to select

(Click to select

We must assume that the population is binomially distributed.

Round the final answer to 3 decimal places.)

We must assume that the population is normally distributed.

We must assume that the population is not normally distributed.

d. Develop the 95% confidence interval for the population mean. (Round the final answers to 2 decimal places.)

Mc

Graw

< Pre.y.

4 of 10

Next >

Hill

Q Pesquisar

b

12:46 PM

O

2023-07-20... Show moreImage transcription textD2L McGraw-Hill Connect - 23M --Re x

M Question 4 - 10 - Quiz 4 (Week 1( X

* Homework Help - Q&A from Onl x

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X

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b-1. Explain why we need to use the t distribution.

(Click to select)

b-2. What assumption do you need to make?

01:50:53

(Click to select)

c. For a 95% confidence interval, what is the value of ? (Round the final answer to 3 decimal places.)

The value of tis

d. Develop the 95% confidence interval for the population mean. (Round the final answers to 2 decimal places.)

The 95% confidence interval for the population mean is

to

e. Would it be reasonable to conclude that the population mean is 39 eggs?

(Click to select) v

What about 43 eggs?

(Click to select) v

(Click to select)

No

Yes

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2023-07-20... Show moreThe owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 46 chickens shows they laid an average of 33 eggs per month with a standard deviation of 20 eggs per month.��e ( yes / no) both.