Which Should Be Used When Comparing the Means of Three

question 47

Multiple Choice

Which should be used when comparing the means of three groups to see if they are significantly different from one another?

• A) One-group t-test
• B) ANOVA
• C) Three-group t-test
• D) Chi-square test

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Definitions:

Individual Performance

The level of efficiency and effectiveness with which an individual accomplishes their job-related tasks, goals, and responsibilities.

Team Basis

The foundation or principle of working in groups composed of individuals who collaborate to achieve a common goal or task.

Supervisory Ratings

Assessments made by supervisors regarding the performance and competencies of their direct reports, often used in performance evaluations.

Incentive Payout

A form of performance-based compensation where employees receive additional pay or rewards for meeting or exceeding specific goals or benchmarks.