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

question 55

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. What is the pooled estimate of the population proportion?

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Definitions:

Transform Fault

A type of strike-slip fault where two tectonic plates slide past each other horizontally.

Reefs

Structures in the ocean, often made up of coral or rock, that rise close to or above the surface of the water.

Central Atlantic

The central portion of the Atlantic Ocean, situated between the Americas to the west and Europe and Africa to the east.

Two Hundred Million

Indicates a numerical quantity, often used in geological contexts to denote age, such as 200 million years ago.