Test the claim about the population mean, p, at the given level of significance using the given sample statisti Claim: u= 40; a=0.07; o= 3.77. Sample statistics: x= 39.3, n= 65 Identify the null and altemative hypotheses. Choose the correct answer below. O A. Ho: H= 40 O B. Ho: H= 40 Ha: u# 40 Ha: H<40 O c. Ho: H> 40 O D. Ho μ< 40. Ha: H = 40 Ha: H= 40 O E, Ho: H= 40 Ha: > 40 O F. Ho: H#40 Ha: H = 40 Calculate the standardized test statistic. The standardized test statistic is . Click to select your answer(s).

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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= 40; a=0.07; o= 3.77. Sample statistics: x= 39.3, n 65
%3D
Identify the null and alternative hypotheses. Choose the correct answer below.
OA. Ho H=40
O B. Ho H= 40
%3D
Ha #40
Ha H<40
O C. Ho: H> 40
O D. Ho H< 40
Ha:=40
Ha H = 40
O E, Ho: H= 40
O F. Ho H40
%3D
Ha- p> 40
Ha p= 40
Calculate the standardized test statistic.
The standardized test statistic is
Click to select your answer(s).
Transcribed Image Text:Test the claim about the population mean, p, at the given level of significance using the given sample statistics Claim: u= 40; a=0.07; o= 3.77. Sample statistics: x= 39.3, n 65 %3D Identify the null and alternative hypotheses. Choose the correct answer below. OA. Ho H=40 O B. Ho H= 40 %3D Ha #40 Ha H<40 O C. Ho: H> 40 O D. Ho H< 40 Ha:=40 Ha H = 40 O E, Ho: H= 40 O F. Ho H40 %3D Ha- p> 40 Ha p= 40 Calculate the standardized test statistic. The standardized test statistic is Click to select your answer(s).
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