Question

Among 436 workers surveyed in a Gallup poll, 192 said that it was seriously unethical to monitor employee e-mail. Among 121 senior-level managers, 40 said that it was seriously unethical to monitor employee e-mail. Consider the claim that for those saying that monitoring e-mail is seriously unethical, the proportion of workers is the same as the proportion of managers. Identify the test statistic and P-value. If using a 0.01 significance level, what should you conclude about the claim?
Difference = p (1) p (2) Estimate for difference: 0.109788 95% CI for difference: (0.0138876, 0.205689) Test for difference = 0 (vs not = 0): Z = 2.17 P-Value = 0.030


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  • CreatedMay 03, 2015
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