This can be calculated using the binomial probability formula, which is given by:
\[P(X=k) = C(n, k) * (p^k) * (1-p)^(n-k)\]
where:
- \(n\) is the number of trials (in this case, 5 flips),
- \(k\) is the number of successes we want (in this case, 4 heads),
-
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