Sierra S.

asked • 10/23/20

College Question on Hypothesis Testing

You wish to test the following claim (Ha) at a significance level of α=0.05.



Ho:μ=74.1

Ha:μ>74.1


You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=53 with mean M=77.5 and a standard deviation of SD=6.9.



What is the test statistic for this sample? (Report answer accurate to three decimal places.)

test statistic = __________


What is the p-value for this sample? (Report answer accurate to four decimal places.)

p-value = __________




NOTE: I have the test statistic, I just need the p-value. I just put the entire question on here for anyone who needs it.

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