Which of the following is unnecessary in conducting experimental research?

Research Methodology in Sports MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Research Methodology in Sportsphysical-education › research-methodology-in-sports
Published
17 Jan 2025
Last updated
28 May 2026

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Explanation

In experimental research, observation, controlling variables, and manipulation are essential steps. However, collecting references is not a required part of the experimental process itself.

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