Dr Ables Administers Two Different Versions of the Same Test

question 423

Multiple Choice

Dr. Ables administers two different versions of the same test to a group of people and compares the scores from each version. Dr. Ables is establishing this test's

• A)criterion validity.
• B)equivalent-forms reliability.
• C)test-retest reliability.
• D)split-half reliability.

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Definitions:

Deci-

A metric prefix denoting a factor of one tenth.

Grain

Small, hard seeds of cereal plants like wheat and rice, consumed as food.

Abbreviation

A shortened form of a word or phrase, used typically to save space or for convenience.

Ratio

Shows the relative sizes of two or more values.