Mathematics · Probability Distribution
Consider a binomial distribution with parameters n (number of trials) and p (probability of success). The variance of this distribution is given by:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1np(1 - p)✓
- 2p(1 - p)
- 3np2
- 4np
Correct answer
np(1 - p)
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