Q. The key principles of research design brought together in material on measurement principles, sampling, case study, survey, and experimentation is termed as:
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Correct Answer: 2 (Research Methods)
Explanation: Research Methods refer to the specific tools, procedures, and techniques used to collect and analyze data (e.g., surveys, sampling). In contrast, Methodology is the broader philosophical framework that justifies why those specific methods were chosen.
Q. Which type of research treats the physical and social world as objects based on standardized data?
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Correct Answer: 3 (Quantitative)
Explanation: Quantitative research relies on objective measurements and the statistical, mathematical, or numerical analysis of data. It treats the world as an objective reality that can be observed and measured through standardized instruments.
Q. The property of research to replicate the same results using the same technique is termed as:
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Correct Answer: 2 (Reliability)
Explanation: Reliability is the degree to which an assessment tool produces stable and consistent results. If the same result is achieved repeatedly using the same method, the research is reliable. Validity, however, refers to how accurately a method measures what it is intended to measure.
[Image of the difference between reliability and validity diagram]Q. A manuscript having an overlap with earlier papers by the same authors or by some of the present authors is termed as:
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Correct Answer: 2 (Self-Plagiarism)
Explanation: Self-plagiarism (or auto-plagiarism) occurs when an author reuses significant portions of their own previously published work without proper attribution, presenting it as entirely new research.
Q. A hypothesis made during or after the research work is over is known as:
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Correct Answer: 1 (Inductive Hypothesis)
Explanation: Inductive Reasoning moves from specific observations to broader generalizations. Thus, an Inductive Hypothesis is formulated after observing the data. A Deductive Hypothesis is created *before* the research, based on theory, to be tested.