प्रयोग में औसत निकालने का लाभ क्या है?
What is the benefit of calculating an average in an experiment?
Explanation opens after your attempt
A. कई मापों का प्रतिनिधि मान मिलता हैIt gives a representative value from several measurements
Concept
An average summarises several measurements into a representative value. Recognise averages of repeated measurements.
Why this answer is correct
The correct answer is A. कई मापों का प्रतिनिधि मान मिलता है / It gives a representative value from several measurements. An average summarises several measurements into a representative value. Recognise averages of repeated measurements.
Exam Tip
औसत कई मापों को एक प्रतिनिधि मान में संक्षेपित करता है। परीक्षा में दोहराए गए मापों का औसत पहचानें।
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