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10. Suppose X is a random variable with probability mass function given by Find E(X). x| p(x) - -1 0.05 0 0.1 1 0.7 0.1

10. Suppose X is a random variable with probability mass function given by Find E(X). x| p(x) - -1 0.05 0 0.1 1 0.7 0.1 3 0.05 11. Let X denote a random draw from the following list of 5 numbers: 0, 1, 1, 0, 1. What is E(X)

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