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Questions and Answers
What is the responsibility of the test developer in the validation of a test?
What is the responsibility of the test developer in the validation of a test?
When might a test user need to conduct their own local validation study?
When might a test user need to conduct their own local validation study?
Why might local validation studies not be conducted even if they are desirable?
Why might local validation studies not be conducted even if they are desirable?
In what scenario would a local validation study be necessary?
In what scenario would a local validation study be necessary?
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What information can local validation studies provide to test users?
What information can local validation studies provide to test users?
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How is content validity defined in the text?
How is content validity defined in the text?
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How is construct validity compared to other types of validity?
How is construct validity compared to other types of validity?
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What criticism did Messick (1995) have about the trinitarian approach to validity?
What criticism did Messick (1995) have about the trinitarian approach to validity?
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In the context of test validation strategies, what does 'unitary view of validity' refer to?
In the context of test validation strategies, what does 'unitary view of validity' refer to?
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How do the three types of validity evidence contribute to the assessment of a test's validity?
How do the three types of validity evidence contribute to the assessment of a test's validity?
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