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Test the claim about the population mean, p, at the given level of significance using the given sample statistics. Claim: u=50; a=0.02; o= 3.06. Sample statistics: x= 49.8, n= 75 Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H<50 H p= 50 O B. Ho: H=50 Ha p > 50 O C. Ho u> 50 Ha: p = 50 O D. Ho: u#50 Ha u = 50 OF Ho u=50 E. Ho =50 Ha: u#50 Hai H<50 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.)

Test the claim about the population mean, p, at the given level of significance using the given sample statistics. Claim: u=50; a=0.02; o= 3.06. Sample statistics: x= 49.8, n= 75 Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H<50 H p= 50 O B. Ho: H=50 Ha p > 50 O C. Ho u> 50 Ha: p = 50 O D. Ho: u#50 Ha u = 50 OF Ho u=50 E. Ho =50 Ha: u#50 Hai H<50 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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Test the claim about the population mean, p, at the given level of significance using the given sample statistics. Claim: u= 50; a=0.02; o= 3.06. Sample statistics: x= 49.8, n = 75 Identify the null and alternative hypotheses. Choose the correct answer below. Ο Α. Ho μ< 50 Ha:u= 50 O B. H, H=50 Ha u> 50 O C. Ho > 50 Ha p= 50 O D. H,: u#50 Ha:p= 50 E. Ho H=50 Ha: u#50 OF Ho u=50 Ha H<50 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.)
Transcribed Image Text:Test the claim about the population mean, p, at the given level of significance using the given sample statistics. Claim: u= 50; a=0.02; o= 3.06. Sample statistics: x= 49.8, n = 75 Identify the null and alternative hypotheses. Choose the correct answer below. Ο Α. Ho μ< 50 Ha:u= 50 O B. H, H=50 Ha u> 50 O C. Ho > 50 Ha p= 50 O D. H,: u#50 Ha:p= 50 E. Ho H=50 Ha: u#50 OF Ho u=50 Ha H<50 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.)
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