A Manager Collected Data on the Rate of Promotions of African-American

question 56

Multiple Choice

A manager collected data on the rate of promotions of African-American men in her division to assess the effectiveness of diversity training within the division.In doing so,she was involved in the activity of ________.

• A)planning
• B)influencing
• C)organizing
• D)controlling
• E)leading

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Definitions:

Test Performance

An evaluation of the efficacy or success of a test, often in the context of education or software testing.

False Null Hypothesis

A hypothetical error that occurs when a true null hypothesis is incorrectly rejected.

Type II Error

The statistical error that occurs when a test fails to reject a false null hypothesis, also known as a "false negative."

Sample Size

Refers to the number of observations or data points collected in a sample from a population for the purpose of statistical analysis.