Because of the Unique Problems in Assessing Very Young Children,which

question 167

Multiple Choice

Because of the unique problems in assessing very young children,which of the following would be the BEST practice when attempting to estimate the reliability of tests designed to measure cognitive and motor abilities in infants?

• A) Use relatively short test-retest intervals.
• B) Use relatively long test-retest intervals.
• C) Do not use the test-retest method for estimating reliability of the test.
• D) Use only inter-scorer reliability estimates.

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Definitions:

Service Times

Refer to the duration it takes to complete a service for a customer or process a task.

Variance

A measure of the dispersion or spread of a set of values, indicating how much the values differ from the mean of the set.

Population

The set of all elements of interest in a particular study.

F Distribution

A probability distribution that arises in the analysis of variance and is used to calculate differences among group means when the groups have different sizes.