A Bernoulli RV (0/1) with success prob p has
- Acheck_circle
Mean p, Var p(1−p)
- B
Mean 1/p
- C
Mean = 0.5
- D
Mean 0, Var 1
Explanation
Mean p, Var p(1−p).
Introduction to Random Variables and Probability Distributions
AP Statistics· difficulty 2/5
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