A psychologist is conducting the study in which 30 students, Ask an Expert

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A psychologist is conducting the study in which 30 students attend workshops through the speaking center for one hour per week over six weeks to decrease anxiety regarding public speaking. It is known that anxiety regarding public speaking is normally distributed with the mean of 36 and standard deviation of 8. Determine the critical value for rejecting the null hypothesis?

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Category:- Statistics and Probability
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