If the Short Version of a Test Yields the Same

question 28

Multiple Choice

If the short version of a test yields the same results as a longer version, then you could conclude that the brief version had validity.

• A) concurrent
• B) divergent
• C) predictive
• D) excessive

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Definitions:

Population Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of values in a total population.

Set of Data

A set of data refers to a collection of numbers or values that relate to a particular subject or experiment.

Parameter

Numeric characteristic of a population.

Population

The entire aggregation of items or individuals from which samples can be drawn for statistical analysis.