Question: Testing Hypotheses: In exercises 13-20. Test the given claim. Identify the null hypothesis alternative hypothesis, test statistic, P-value or critical values, conclusions about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method unless your instructor specifies otherwise. (My instructor is using the P-valued method).

Perception of Time: Randomly selected statistics students of the author participated in an experiment to test their ability to determine when 1 min (or 60 sec.) has passed. Forty students yielded a sample mean of 58.3 sec. Assuming that s = 9.5 sec. use a 0.05 significance level to test the claim that the population is equal to 60 sec. Based on the results. Does there appear to be an overall perception of 1 min that is reasonably accurate?