In: Statistics and Probability
A survey of 460 workers showed that 154 said it was unethical to monitor employee e-mail. When 130 senior-level bosses were surveyed, 4848 said it was unethical to monitor employee e-mail. At the 1 % significance level, do the data provide sufficient evidence to conclude that the proportion of workers that say monitoring employee e-mail is unethical is lessless than the proportion of bosses? Use the two-proportions z-test to conduct the required hypothesis test. Let population 1 be workers, and let population 2 be bosses. What are the hypotheses for this test?