Question: H0:=22.5 H1: <22.5 Your sample consists of 43 subjects, with a mean of 20.7 and standard deviation of 3.64. Calculate the test statistic, rounded to

H0:=22.5

H1:<22.5

Your sample consists of 43 subjects, with a mean of 20.7 and standard deviation of 3.64.

Calculate the test statistic, rounded to 2 decimal places.

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