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Statistics question

2022 · 25 Jun · Shift 2 · Q41
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Statistics question

2022 · 25 Jun · Shift 2 · Q41

JEE MainMathematicsStatisticsNumerical+4 / −1
If the mean deviation about the mean of the numbers 1, 2, 3, .........., n, where n is odd, is 5(n+1)n{{5(n + 1)} \over n}n5(n+1)​, then n is equal to ‾\underline{\hspace{2cm}}​.
Numerical answer
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