Question
Which of the following best describes the extent to which a test yields consistent results upon retesting?a. Content validityb. Validityc. Reliabilityd. Predictive validitye. Normal curve
Step 1
Validity refers to a test's ability to measure what it's supposed to measure. It is about the accuracy of the measurement. On the other hand, reliability refers to the consistency of the testing procedure. Show more…
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