Education · Research Methodology
एक प्रायोगिक अध्ययन में, शोधकर्ता द्वारा किस चर (variable) में हेरफेर/बदलाव किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1बाहरी चर (Extraneous variable)
- 2स्वतंत्र चर (Independent variable)✓
- 3नियंत्रण चर (Control variable)
- 4आश्रित चर (Dependent variable)
सही उत्तर देखें
स्वतंत्र चर (Independent variable)
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