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The following are some particulars of the distribution of weights of boys and girls in a class: ...

214 views · Published 21 June 2018 · 2:59 · Indexed 21 September 2026

Channel: Doubtnut · 2018 · Education

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This is the Solution of Question From RD SHARMA book of CLASS 11 CHAPTER STATISTICS This Question is also available in R S AGGARWAL book of CLASS 11 You can Find Solution of All Question From RD SHARMA and R S AGGARWAL book from class 6-12 on our app DOUBTNUT for Free



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==== QUESTION TEXT ====

The following are some particulars of the distribution of weights of boys and girls in a class: Boys Girls Number 100 50 Mean 60kg 45kg Variance 9 4 Which of the distributions is more variable?

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