You Want to Develop a Three-Sigma R-Chart

question 36

Multiple Choice

You want to develop a three-sigma R-chart. You know the average range is 5 based on several samples of size 10. Which of the following is the resulting UCL?

• A) 20.9
• B) 8.9
• C) 7.02
• D) 5
• E) 3.1

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Definitions:

Rating Error

Mistakes or biases that can occur during the evaluation of employee performance, affecting the fairness and accuracy of appraisals.

Administrative Reason

A justification or cause related to management or procedural issues within an organization.

Merit Pay

A salary increase awarded to employees based on their job performance, used as a tool for motivation and encouragement of high performance.

Performance Appraisals

A systematic evaluation of an employee's performance in their job roles over a specific period.