Question: I don't know how to do this. Please help. You are testing: H0:=34.57 H1:>34.57 Your sample consists of 62 subjects, with a mean of 34.9

I don't know how to do this. Please help.

You are testing: H0:=34.57 H1:>34.57 Your sample consists of 62 subjects, with a mean of 34.9 and the (population) standard deviation is known and equals 4.06. Calculate the test statistic by hand. Please round to four places. Test statistic =

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3. What is my goal?

2. I try to be as logical as possible

1. To understand the prerequisites for personal communication mastery.