MCQ
If $X$ follows a binomial distribution with parameters $n = 6$ and $p$. If $9P\,(X = 4) = P\,(X = 2),$ then $p = $
- A$\frac{1}{3}$
- B$\frac{1}{2}$
- ✓$\frac{1}{4}$
- D$1$
Putting $q = 1 - p,$ we get required result.
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