A Valid Test Is One That __________

question 205

Multiple Choice

A valid test is one that __________.

• A) produces consistent results
• B) has split-half reliability
• C) actually measures what it sets out to measure
• D) has a correlation coefficient of .50

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Definitions:

SRS

Simple Random Sample, which is a subset of individuals chosen from a larger set where each individual has the same probability of being selected.

P-value

The probability of obtaining test results at least as extreme as the ones observed during the test, assuming that the null hypothesis is correct.

P-value

A statistical measure that helps to determine the significance of results, indicating the probability of observing the results given that the null hypothesis is true.

Null Hypothesis

Null hypothesis refers to a statement used in statistics that suggests no statistical significance exists in a set of given observations.