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A sample of five measurements, randomly selected from a normally distributed population, resulted in the summary statistics x = 5.1 and s = 1.3. Complete parts a through c belo ..... a. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, u <6. Use a = 0.05. The test statistic is (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. t< O B. t> O C. t< or t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. b. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, µ# 6. Use a = 0.05. The test statistic is. (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) A. t< or t> B. t< O C. t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. c. Find the observed significance level for each test.

A sample of five measurements, randomly selected from a normally distributed population, resulted in the summary statistics x = 5.1 and s = 1.3. Complete parts a through c belo ..... a. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, u <6. Use a = 0.05. The test statistic is (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. t< O B. t> O C. t< or t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. b. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, µ# 6. Use a = 0.05. The test statistic is. (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) A. t< or t> B. t< O C. t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. c. Find the observed significance level for each test.

MATLAB: An Introduction with Applications
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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A sample of five measurements, randomly selected from a normally distributed population, resulted in the summary statistics x = 5.1 and s = 1.3. Complete parts a through c below. ..... a. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, µ < 6. Use a = 0.05. The test statistic is. (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. t< В. t> C. t< or t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. b. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, µ + 6. Use a = 0.05. The test statistic is (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. t< or t> В. t< O C. t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. c. Find the observed significance level for each test.
Transcribed Image Text:A sample of five measurements, randomly selected from a normally distributed population, resulted in the summary statistics x = 5.1 and s = 1.3. Complete parts a through c below. ..... a. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, µ < 6. Use a = 0.05. The test statistic is. (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. t< В. t> C. t< or t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. b. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, µ + 6. Use a = 0.05. The test statistic is (Round to two decimal places as needed.) Determine the rejection region. Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. t< or t> В. t< O C. t> Determine the proper conclusion. Ho. There is evidence to indicate u is 6. c. Find the observed significance level for each test.
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