TABLE 8-1 The Managers of a Company Are Worried About the Morale

question 76

Short Answer

TABLE 8-1
The managers of a company are worried about the morale of their employees. In order to determine if a problem in this area exists, they decide to evaluate the attitudes of their employees with a standardized test. They select the Fortunato test of job satisfaction, which has a known standard deviation of 24 points.
-Referring to Table 8-1, they should sample ________ employees if they want to estimate the mean score of the employees within 5 points with 90% confidence.

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Definitions:

Colorectal Cancer

A cancer that starts in the colon or rectum, parts of the large intestine, often detected through screening methods like colonoscopy.

Cancer Deaths

Deaths attributed to various types of cancer, a significant global health issue characterized by the uncontrolled growth of abnormal cells.

Liver Cancer

A malignant growth in the liver, one of the major organs involved in metabolic processes and detoxification.

Decreased

A reduction in size, number, value, or extent of something.