Question: 4. Suppose that X is a random variable uniformly distributed between [1,2], and Y is another random variable uniformly distributed between (2, 4). If Z

4. Suppose that X is a random variable uniformly distributed between [1,2], and Y is another random variable uniformly distributed between (2, 4). If Z = X + Y, what would be the lowest and highest possible values of Z? (a) 0 and 5 (b) 1 and 6 (e) 2 and 5 (d) 3 and 6 (e) 2 and 8

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