(a) Describe the Bernouilli random variable. What are the possible outcomes? (b) Give an example of a Bernouilli r.v. and give the associated probabilities. (c) What is the expectation of that r.v.? What is the variance?

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Q: a. ΣΧ = 225 ΣΥ – 22 Σ? = 9653 ΣΥ 143 ΣΧΥ – 651 n=6 E

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A: Givenx=117n=484p^=xn=117484=0.2417

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Q: 1 of 2 0.005 0.0025 0.025 0.001 -/1 IND O

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