How Many Additional Dummy Variables Are Required If a Categorical

question 54

Multiple Choice

How many additional dummy variables are required if a categorical variable has 4 levels?

• A) 2
• B) 3
• C) 1
• D) 4

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Definitions:

Job Characteristics Model

A theory that proposes that the nature of a job itself is key to employee motivation, satisfaction, and performance by focusing on five core job dimensions.

Job Feedback

Information provided to employees regarding their performance, used as a basis for improvement and development.

Effectiveness

Denotes the degree to which objectives are achieved and the extent to which targeted problems are solved.

Employee's Performance

An assessment of how effectively and efficiently an employee completes their assigned tasks and contributes to the objectives of the organization.