Question:

The arithmetic mean of the data 0,1,2,…,n with frequencies 1,1,1,…,1 is

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Mean of first and last term for equally spaced data.

Updated On: Mar 20, 2026

\(n\)
\(\dfrac{2n}{n}\)
\(n+1\)
(n)/(2)

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The Correct Option is D

Solution and Explanation

Mean=(0+1+2+⋯+n)/(n+1)=(n(n+1)/2)/(n+1)=(n)/(2)

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