_______ Refers to Whether a Measure Used to Assess an Underlying

question 40

Multiple Choice

_______ refers to whether a measure used to assess an underlying characteristic (for example,depression) has the same degree of internal validity for different age groups.

• A)Reliability
• B)Heterotypic continuity
• C)Time-lag
• D)Factorial purity

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Definitions:

Power Of The Test

The probability that a statistical test will correctly reject a false null hypothesis, essentially measuring the test's ability to detect an effect if there is one.

Type I Error

Mistakenly disproving a true null hypothesis, frequently termed as a "false positive."

Null Hypothesis

The null hypothesis is a default statement that there is no effect or no difference, and it serves as the starting point for statistical hypothesis testing.

Production Process

The sequence of operations or procedures used to create a product or service.