Multiple Choice
Which of the following is NOT one of the assumptions that should be met when establishing the reliability of an instrument using the test-retest method?
A) Test-retest reliability is only valid when measuring situational traits
B) The characteristic or trait measured should be stable over time
C) There should be no differential in practice effect
D) There should be no differential in learning between the test and retest
Correct Answer:
Verified
Correct Answer:
Verified
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