EDUCATION UGC NET
SCHOOL AND CLASSROOM MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Validity
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Objectivity
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Reliability
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Differentiability
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Detailed explanation-1: -The degree to which test scores are unaffected by measurement errors is an indication of the reliability of the test.
Detailed explanation-2: -: a test designed to exclude as far as possible the subjective element on the part of both those taking and grading it by presenting a number of factual questions to be answered by one word or a check mark instead of verbal expression and organization of material compare essay examination.
Detailed explanation-3: -Beliefs and business of the scorers affect the scoring or style of scoring of a score influences the scoring process which affects the objectivity of a test. Ambiguous directions in tests and unavailability of sound criteria regarding scoring a test also affect the scoring which leads to a threat to objectivity.
Detailed explanation-4: -Validity is the extent to which the scores actually represent the variable they are intended to. Validity is a judgment based on various types of evidence.