Q.2 (B)(v) If Σ x_i f_i = 1265 and N = 50 , then find the mean of the given data.

Answer: Mean = 25.3 Mean x = Σ x_i f_i/N = 1265/50 = 25.3 .

If \(\sum x_i f_i = 1265\) and \(N = 50\), then find the mean of the given data.

Q.2 (B)(v) If \(\sum x_i f_i = 1265\) and \(N = 50\), then find the mean of the given data.

Doubtly Asked 25 Oct 2026 ssc 10th Save WhatsApp Report

Best answer

Answer: Mean \(= 25.3\)

Mean \(\bar{x} = \dfrac{\sum x_i f_i}{N} = \dfrac{1265}{50} = 25.3\).

Doubtly AI · 25 Oct 2026 AI-verified · Oct 2026 Report

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