Mathematics · Probability Distributions
For a Binomial Distribution B(n, p), the mean and variance are respectively:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1np and np(1 − p)✓
- 2np and np2
- 3np and np(1 − p)
- 4np and √(np(1 − p))
Correct answer
np and np(1 − p)
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