Math, asked by vaishnavi1215, 11 months ago

the mean of first n natural number is X what is the mean of first n even natural number​

Answers

Answered by ishita353
7

2X

mean of first n natural numbers, X = (1+2+3+......+n)/n

mean of first n even natural numbers = (2+4+6+....+2n)/n = 2(1+2+3+...+n)/n=2X


vaishnavi1215: Tq
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