GROWTH DEVELOPMENT CHILD
MEASUREMENT OF INTELLIGENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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validity.
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standardization.
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reliability.
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the g factor.
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Detailed explanation-1: -Predictive validity is the degree to which test scores accurately predict scores on a criterion measure.
Detailed explanation-2: -Validity is the extent to which a test measures what it claims to measure. 1 It is vital for a test to be valid in order for the results to be accurately applied and interpreted.
Detailed explanation-3: -Validity refers to how well a test measures what it is purported to measure.
Detailed explanation-4: -Predictive validity is measured by comparing a test’s score against the score of an accepted instrument-i.e., the criterion or “gold standard.” The measure to be validated should be correlated with the criterion variable.
Detailed explanation-5: -Validity will tell you how good a test is for a particular situation; reliability will tell you how trustworthy a score on that test will be. You cannot draw valid conclusions from a test score unless you are sure that the test is reliable. Even when a test is reliable, it may not be valid.