b. Compute the p-value and interpret its meaning.What is the p-value?(Round to three decimal places as needed.)Interpret the meaning of the p-value. Choose the correct answer below.O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.O B. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.O D. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.c. Construct a 99% confidence interval estimate of the population mean amount of water per 1-gallon bottle.sus (Round to four decimal places as needed.)d. Compare the results of (a) and (c). What conclusions do you reach?O A. The results of (a) and (c) are the same.B. The results of (a) and (c) are not the same.O C. No meaningful conclusions can be reached. A bottled water distributor wants to determine whether the mean amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company is actually 1 gallon. You know from the water bottling company specifications that thestandard deviation of the amount of water is 0.03 gallon. You select a random sample of 45 bottles, and the mean amount of water per 1-gallon bottle is 0.996 gallon. Complete parts (a) through (d) below.a. Is there evidence that the mean amount is different from 1.0 gallon? (Use a = 0.01.)Let u be the population mean. Determine the null hypothesis, Ho, and the alternative hypothesis, H, .Ho: HWhat is the test statistic?ZSTAT = (Round to two decimal places as needed.)What is/are the critical value(s)? (Use a = 0.01.)(Round to two decimal places as needed. Use a comma to separate answers as needed.)What is the final conclusion?O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is different from 1.0 gallon.B. Fail to reject Ho. There is not sufficient evidence that the mean amount is different from 1.0 gallon.O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is different from 1.0 gallon.O D. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is different from 1.0 gallon.

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Description: b. Compute the p-value and interpret its meaning.What is the p-value?(Round to three decimal places as needed.)Interpret the meaning of the p-value. Choose the correct answer below.O A. Fail to reject Ho. There is sufficient evidence to warrant reje

Solution: Given information: n=45 Sample size x= 0.996 gallon Sample mean μ=1 gallon Population mean…

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What is the p-value? (Round to three decimal places as needed.) nterpret the meaning of the p-value. Choose the correct answer below. O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. O B. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. O D. Fail to reject H,. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. e. Construct a 99% confidence interval estimate of the population mean amount of water per 1-gallon bottle. OSusO (Round to four decimal places as needed.) 1. Compare the results of (a) and (c). What conclusions do you reach? O A. The results of (a) and (c) are the same. O B. The results of (a) and (c) are not the same. O c. No meaningful conclusions can be reached.

What is the p-value? (Round to three decimal places as needed.) nterpret the meaning of the p-value. Choose the correct answer below. O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. O B. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. O D. Fail to reject H,. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon. e. Construct a 99% confidence interval estimate of the population mean amount of water per 1-gallon bottle. OSusO (Round to four decimal places as needed.) 1. Compare the results of (a) and (c). What conclusions do you reach? O A. The results of (a) and (c) are the same. O B. The results of (a) and (c) are not the same. O c. No meaningful conclusions can be reached.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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b. Compute the p-value and interpret its meaning.
What is the p-value?
(Round to three decimal places as needed.)
Interpret the meaning of the p-value. Choose the correct answer below.
O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.
O B. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.
O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.
O D. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is equal to 1 gallon.
c. Construct a 99% confidence interval estimate of the population mean amount of water per 1-gallon bottle.
sus (Round to four decimal places as needed.)
d. Compare the results of (a) and (c). What conclusions do you reach?
O A. The results of (a) and (c) are the same.
B. The results of (a) and (c) are not the same.
O C. No meaningful conclusions can be reached.

A bottled water distributor wants to determine whether the mean amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company is actually 1 gallon. You know from the water bottling company specifications that the
standard deviation of the amount of water is 0.03 gallon. You select a random sample of 45 bottles, and the mean amount of water per 1-gallon bottle is 0.996 gallon. Complete parts (a) through (d) below.
a. Is there evidence that the mean amount is different from 1.0 gallon? (Use a = 0.01.)
Let u be the population mean. Determine the null hypothesis, Ho, and the alternative hypothesis, H, .
Ho: H
What is the test statistic?
ZSTAT = (Round to two decimal places as needed.)
What is/are the critical value(s)? (Use a = 0.01.)
(Round to two decimal places as needed. Use a comma to separate answers as needed.)
What is the final conclusion?
O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is different from 1.0 gallon.
B. Fail to reject Ho. There is not sufficient evidence that the mean amount is different from 1.0 gallon.
O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the mean amount is different from 1.0 gallon.
O D. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the mean amount is different from 1.0 gallon.

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