Which of the Following Methods Is Necessary When Estimating the Reliability

question 20

Multiple Choice

Which of the following methods is necessary when estimating the reliability of a test score intended to predict performance at a future time?

• A)Alternate form reliability with simultaneous administration
• B)Coefficient alpha
• C)KR 20
• D)Test-rest reliability

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Definitions:

Personal Utility

The subjective value or satisfaction a person derives from using a product or service, based on personal preferences and needs.

Validation

The act of confirming or endorsing something as accurate, valuable, or worthy of recognition.

Immediacy

Immediacy in communication refers to the perception of closeness or warmth between individuals, often achieved through nonverbal cues, leading to enhanced connection and understanding.

Personal Utility

Refers to the value or benefit that an individual personally gains from using a product, service, or tool.