BUSINESS ADMINISTRATION
RESEARCH METHODOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Reliability
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Validity
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Exactness
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Completeness
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Detailed explanation-1: -Face Valiti. Definition: Refers to the appropriateness, meaningfulness, correctness, and usefulness of any inferences a researcher draws based on data obtained through he use of an instrument ( Fraenkel & Wallen, 2006).
Detailed explanation-2: -Validity. Validity is the extent to which a test measures what it purports to measure or as referring to the appropriateness, correctness, meaningfulness and usefulness of the specific decisions a teacher makes based on the test results.
Detailed explanation-3: -Validation is the process in which we gather and evaluate evidence to support the said appropriateness, meaningfulness, and usefulness of the inferences and decisions we make based on measurement scores (Zumbo 2007; 2009).
Detailed explanation-4: -Content validity refers to the appropriateness of the content of an instrument. In other words, do the measures (questions, observation logs, etc.) accurately assess what you want to know? This is particularly important with achievement tests.
Detailed explanation-5: -There are basically four major types of Validity. These types are Internal, External, Statistically Conclusive and Construct.