GROWTH DEVELOPMENT CHILD
MEASUREMENT OF INTELLIGENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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there is a strong correlation between items on the test.
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it accurately measures what it says it measures.
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it can be used to predict future performance.
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the test yields similar scores if taken at two different times.
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Detailed explanation-1: -Having good test re-test reliability signifies the internal validity of a test and ensures that the measurements obtained in one sitting are both representative and stable over time.
Detailed explanation-2: -5) Which of the following is true of test-retest reliability? The test is measuring what it claims to be measuring. The test will produce consistent results.
Detailed explanation-3: -To measure test-retest reliability, you conduct the same test on the same group of people at two different points in time. Then you calculate the correlation between the two sets of results.
Detailed explanation-4: -Inter-rater reliability The test-retest method assesses the external consistency of a test. This refers to the degree to which different raters give consistent estimates of the same behavior. Inter-rater reliability can be used for interviews.