एक प्रयोग में उर्वरक की मात्रा बदलकर पौधों की ऊँचाई मापी जाती है। आश्रित चर कौन-सा है?
In an experiment the amount of fertilizer is changed and plant height is measured. Which is the dependent variable?
Explanation opens after your attempt
B. पौधे की ऊँचाईPlant height
Concept
Plant height is measured as the outcome so it is the dependent variable. In exams treat the measured outcome as the dependent variable.
Why this answer is correct
The correct answer is B. पौधे की ऊँचाई / Plant height. Plant height is measured as the outcome so it is the dependent variable. In exams treat the measured outcome as the dependent variable.
Exam Tip
पौधे की ऊँचाई परिणाम के रूप में मापी जाती है इसलिए यह आश्रित चर है। परीक्षा में मापे गए परिणाम को आश्रित चर मानें।
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