Step 1:
The probability mass function of a binomial distribution is given by:
\[P(X=k) = C(n, k) \cdot p^k \cdot (1-p)^{n-k}\]
where \(C(n, k)\) is the binomial coefficient, \(p\) is the probability of success, \(n\) is the number of trials, and \(k\) is the number
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