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Pedagogy MCQs, Research Methodology MCQs | By

Unreliability or lack of consistency in measuring instruments is called

A. Statistical Regression
B. Instrumentation
C. Testing
D. Mortality
Correct Answer: B. Instrumentation

Instrumentation refers to inconsistencies or changes in the measuring tools or procedures during an experiment, which can compromise the reliability of the collected data.

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To motivate the other to achieve certain goals is?

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Coordinating, stimulating and directing the growth of teacher is the purpose of:
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