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In: Statistics and Probability

A survey of 410 workers showed that 172 said it was unethical to monitor employee e-mail....

A survey of 410 workers showed that 172 said it was unethical to monitor employee e-mail. When 135 senior-level bosses were surveyed, 37 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 greater than the proportion of bosses? What is the Parameter of interest? What is the underlying Distribution?

Solutions

Expert Solution

From the given data

(1) Null and Alternative Hypothesis:

H0: the proportion of workers that say monitoring employee e-mail is unethical is not greater than the proportion of bosses

H1: the proportion of workers that say monitoring employee e-mail is unethical is greater than the proportion of bosses

i.e.

Thus we concude that the proportion of workers that say monitoring employee e-mail is unethical is greater than the proportion of bosses

orchestra answered 2 years ago
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