Question: A Bernoulli random variable takes the value 1 with probability p and 0with probability 1p X 1 with probability p 0 with probability

A Bernoulli random variable takes the value 1 with probability p and 0with probability 1¡p X Æ

½

1 with probability p 0 with probability 1¡p.

Find the mean and variance of X.

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