If Your Dataset Contains Twenty Scores, the Degrees of Freedom

question 43

Multiple Choice

If your dataset contains twenty scores, the degrees of freedom for your independent samples t-test will be ______.

• A) 20
• B) 19
• C) 18
• D) 38

---

Definitions:

Job Enlargement

Job enlargement increases task variety by combining into one job two or more tasks that were previously assigned to separate workers.

Job Enrichment

Job enrichment builds high-content jobs that involve planning and evaluating duties normally done by supervisors.

Task Significance

The degree to which a job has a substantial impact on the lives of other people or is perceived as important.

Job Characteristics Model

A theory that suggests job satisfaction is influenced by job characteristics such as skill variety, task identity, task significance, autonomy, and feedback.