If a Sample of Size of 20 Has a Confidence

question 38

Multiple Choice

If a sample of size of 20 has a confidence interval of approximately 15.8 < μ < 38.2, what would the most likely standard deviation be?

• A) 19
• B) 21
• C) 23
• D) 25

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Definitions:

Qualitative

Pertains to data or research that focuses on describing qualities or characteristics through non-numerical information, such as interviews or observations.

Human Resource Forecasting

The process of predicting an organization's future human resource needs, including the number, skills, and locations of employees.

Forecasting

The process of making predictions about future events or trends based on historical data and analysis.

Medium-run

A term used in economics to describe a period in which output and other economic indicators can adjust to changes.