Given the Following Work Sampling Data,based Upon 100 Random Observations

question 38

Short Answer

Given the following work sampling data,based upon 100 random observations of a particular worker:
For a confidence level of 95.44% and a maximum error of .04,what should be the sample size for estimating the proportion of time spent performing activity A? B? C?

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Definitions:

Management Thought

The theories and principles that guide the practices and decisions of managers in planning, organizing, leading, and controlling an organization.

Rational Consideration

The process of making decisions based on logical inference, facts, and analysis rather than emotions or intuition.

Scientific Management

A management theory that examines and combines different workflows to enhance economic effectiveness and increase workforce productivity.

Supervisory Support

The guidance, assistance, and resources provided by supervisors to help employees achieve job-related goals.