Question 21

Question 21 You take 149 random samples from a population of trees for which the mean height in feet is p = 90 (but you do not know this), and use each set of data to do a hypothesis test at a 10% level of significance to determine if the population mean is not 90. So the hypotheses are: Ho./L = 90 Ha./.L 90 In how many of the 149 hypothesis tests would you expect to reject Ho and conclude that the population mean is not 90? Do not round your answer. Submit Question