Research That Measures the Effectiveness of a Program and Questions

question 31

Short Answer

Research that measures the effectiveness of a program and questions whether or not the program works is called ________.

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Definitions:

Average Run Length

A statistical measure used in quality control that indicates the average number of units processed until a defect is detected.

Control Limits

Boundaries set in process control that indicate the allowable range of variation for a process to be considered in control and functioning correctly.

Standard Errors

A measure of the statistical accuracy of an estimate, reflecting the variability of the sampling distribution.

Type II Error

The mistake of failing to reject a false null hypothesis in a statistical test, also known as a false negative.