Correlating the Amount of Service Received with the Condition of the Participants

question 21

Multiple Choice

Correlating the amount of service received with the condition of the participants after receiving services from a program

• A) can sometimes suggest that a service is not effective.
• B) cannot be useful if internal validity is low.
• C) simply requires correlating a change score with a measure of service.
• D) is more valid in isolating causes than a true experiment.

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Definitions:

Frequency Rating

A measurement of how often something occurs within a specified period.

Graphic Rating Scale

A method for assessing performance that involves marking an individual's level of achievement along a linear scale.

360-degree Feedback

A performance appraisal method where employees receive confidential, anonymous feedback from the people who work around them, including peers, managers, and direct reports.

Perceptual Errors

Mistakes in judgment or interpretation made due to the subjective nature of perception.