A Committee That Is Studying Employer-Employee Relations Proposed That Each

question 16

Essay

A committee that is studying employer-employee relations proposed that each employee would rate his or her immediate supervisor, and in turn the supervisor would rate each employee. To test if the reactions to the survey for office and plant personnel were the same, 120 office personnel and 160 plant personnel were selected at random. Seventy-eight of the office personnel and 90 of the plant personnel were in favor of the proposal. To test the hypothesis that the population proportions are equal, what is the critical value using the 0.05 level of significance?

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Definitions:

Gonorrhea

A venereal disease of the reproductive organs, which is highly contagious upon direct contact.

Nitrite

A chemical compound containing the nitrite ion, commonly found in preservatives and used as a diagnostic marker in medicine.

Microorganisms

Tiny living organisms, often microscopic, that can be bacteria, viruses, fungi, or protozoa.

Primary Media

The main form of mass communication considered to be most influential or widely used, such as television, radio, newspapers, or the internet.