Question:medium
The arithmetic mean of \( ^nC_0, ^nC_1, \ldots, ^nC_n \) is
The arithmetic mean of \( ^nC_0, ^nC_1, \ldots, ^nC_n \) is
Show Hint
Sum of binomial coefficients = \(2^n\).
Updated On: May 1, 2026
- \( \frac{2^n}{n+1} \)
- \( \frac{2^n}{n} \)
- \( \frac{2^{n-1}}{n+1} \)
- \( \frac{2^{n-1}}{n} \)
- \( \frac{2^{n+1}}{n} \)
Show Solution
The Correct Option is A
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