Understanding Concepts Such as Reliability, Validity, Item Analysis, and Test

question 85

Multiple Choice

Understanding concepts such as reliability, validity, item analysis, and test construction requires careful study and knowledge of

• A)psychology.
• B)the history of testing.
• C)test administration.
• D)statistics.

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Definitions:

Population

A collection of the same species members who live and reproduce together in a specific location.

Diversity

The range of different species, genetic variations, and ecosystems within and between environments.

Response To Stimuli

The process by which organisms detect and react to changes in their internal and external environment.

Homeostasis

The maintenance of stable internal conditions within an organism despite changes in external conditions.