Question: Suppose X is a discrete random variable with the following information: The range of all possible values of X are: 0, 1, 2, 3 and

Suppose X is a discrete random variable with the following information:

The range of all possible values of X are: 0, 1, 2, 3 and 4

P(X = 3) = 0.33P(X = 1) = 0.11

P(X = 0) = 0.08P(X = 2) = 0.27

a. Determine the value ofF(2) and F(4) respectively.

b. Find the expected value of X.

c. Find the variance of X.

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