Education · Research Methodology
In which of the following research methods, the process of hypothesis testing optimally safeguards against the role of extraneous variables?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Descriptive survey method
- 2Historical method
- 3Experimental method✓
- 4Ex-post Facto method
Correct answer
Experimental method
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