Which of the Following Would Be Likely to Improve the Reliability

question 21

Multiple Choice

Which of the following would be likely to improve the reliability and validity of a measure?

• A) Using only one measure to assess the conceptual variable
• B) Reducing the number of questions on the test
• C) Using pilot testing to select good questions
• D) Decreasing the variability of measures

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Definitions:

Visual Action Track

A term used in cognitive psychology referring to the processing pathway in the brain that is specialized for perceiving and interpreting movements and actions.

Dual Processing

The theory that the brain processes information in two distinct ways: automatic, unconscious thinking, and slower, conscious deliberation.

Circadian Rhythm

Our biological clock; regular bodily rhythms (for example, of temperature and wakefulness) that occur on a 24-hour cycle.

REM Rebound

The tendency for REM sleep to increase following REM sleep deprivation.