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Sierra S.

asked • 12d

College Stats Help

You wish to test the following claim (Ha) at a significance level of α=0.01.      


Ho:μ=64.5      

Ha:μ≠64.5


You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=22 with mean M=57.7 and a standard deviation of SD=8.2.What is the p-value for this sample?

(Report answer accurate to four decimal places.)


p-value = 

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