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Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population distributed. Claim: u# 26; a = 0.10 Sample statistics: x= 26.2, s = 4.7, n = 10 ..... What are the null and alternative hypotheses? Choose the correct answer below. O B. Ho: HS26 Hi µ> 26 O D. Ho: H# 26 Haiu= 26 O A. Ho: H= 26 A H3i u#26 OC. Ho: H2 26 Hiu< 26 What is the value of the standardized test statistic? B The standardized test statistic is (Round to two decimal places as needed.) The Stai IuaIu What is the P-value of the test statistic? (Round to three decimal places as needed.) C P-value = %3D

Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population distributed. Claim: u# 26; a = 0.10 Sample statistics: x= 26.2, s = 4.7, n = 10 ..... What are the null and alternative hypotheses? Choose the correct answer below. O B. Ho: HS26 Hi µ> 26 O D. Ho: H# 26 Haiu= 26 O A. Ho: H= 26 A H3i u#26 OC. Ho: H2 26 Hiu< 26 What is the value of the standardized test statistic? B The standardized test statistic is (Round to two decimal places as needed.) The Stai IuaIu What is the P-value of the test statistic? (Round to three decimal places as needed.) C P-value = %3D

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
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Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population is normally distributed. Claim: u#26; a =0.10 Sample statistics: x= 26.2, s = 4.7, n = 10 ..... What are the null and alternative hypotheses? Choose the correct answer below. O B. Ho: HS26 Hi µ> 26 O D. Ho: H# 26 Hiu= 26 O A. Ho: H= 26 A Hiu#26 OC. Ho: H2 26 Hgiu<26 What is the value of the standardized test statistic? B The standardized test statistic is (Round to two decimal places as needed.) The Stai IuaIu What is the P-value of the test statistic? C P-value = (Round to three decimal places as needed.) Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below. O A. Fail to reject Ho. There is not enough evidence to support the claim. D O B. Fail to reject Ho. There is enough evidence to support the claim. O C. Reject Ho. There is enough evidence to support the claim. O D. Reject Ho. There is not enough evidence to support the claim.
Transcribed Image Text:Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population is normally distributed. Claim: u#26; a =0.10 Sample statistics: x= 26.2, s = 4.7, n = 10 ..... What are the null and alternative hypotheses? Choose the correct answer below. O B. Ho: HS26 Hi µ> 26 O D. Ho: H# 26 Hiu= 26 O A. Ho: H= 26 A Hiu#26 OC. Ho: H2 26 Hgiu<26 What is the value of the standardized test statistic? B The standardized test statistic is (Round to two decimal places as needed.) The Stai IuaIu What is the P-value of the test statistic? C P-value = (Round to three decimal places as needed.) Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below. O A. Fail to reject Ho. There is not enough evidence to support the claim. D O B. Fail to reject Ho. There is enough evidence to support the claim. O C. Reject Ho. There is enough evidence to support the claim. O D. Reject Ho. There is not enough evidence to support the claim.
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