. Let f (x) = cx 3 and S X = [0, 2] (X is continuous and c is a constant). a. What value of c will make f (x) a valid density? b. What is P (X = 1)? c. What is P (X

Q: Problem 4. IV-B 1 2 1 1 9 IV-A 2 5 5

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A: 1.9, 2.3, 2.2, 1.9, 1.6, 2.6, 1.4, 2.0, 2.0, 2.2 CL=0.95

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A:

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Q: IV-A 2

A:

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A: