Asked by
Aissatou Cisse
on Nov 29, 2024Verified
To determine the validity of an IQ test, we measure
A) whether the people who score high one time also score high another time.
B) whether the mean score is the same for all groups.
C) whether the items at the start of the test are easier or harder than those at the end.
D) whether the scores correlate positively with grades in school.
Predictive Validity
Predictive validity refers to the extent to which a score on a scale or test predicts future behavior or outcomes.
IQ Test
A uniform test intended to evaluate a person's intelligence and cognitive capacities.
- Comprehend the significance of predictive validity and its application in evaluating test effectiveness.
Verified Answer
KC
Learning Objectives
- Comprehend the significance of predictive validity and its application in evaluating test effectiveness.
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