Randomly chose statistics students participated in experiment to test their capability to find out when 1 min (or 60 sec) has passed. Forty students yielded the sample mean of 57.5 sec. Supposing that o= 9.5 sec, employ a .05 significance level to test the claim that the population mean is equal to 60 sce. Based upon the result, does there appear to be an entire perception of 1 min that is relatively close to an actual minute?
(a) Determine the null hypothesis and alternative hypothesis
(b) Determine the test statisitic
(c) Determine the P-value
(d) What is the final conclusion
(e) Does there appear to be an entire perception of 1 min that is relatively close to actual minute?