If the mean of n observations `x_1,x_2,x_3...x_n` is `barx` then the sum of deviations of obse
673 views · Published 13 October 2018 · 1:50 · Indexed 1 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If the mean of n observations `x_1,x_2,x_3...x_n` is `barx` then the sum of deviations of observations from mean is
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