Question: Conduct a hypothesis test based on the following information using a significance level of 1%: Research Question: Are people running less than 20.72 miles per

Conduct a hypothesis test based on the following information using a significance level of 1%:

Research Question: Are people running less than 20.72 miles per week?

Population standard deviation was NOT KNOWN

Test statistic = -1.79

Sample size = 31

a) Fail to reject the null alternative hypothesis

b) Fail to reject the null hypothesis

c) Reject the null alternative hypothesis

d) Reject the null hypothesis

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