Five cards are numbered 1 to 5. Two cards are drawn at random (without replacement) to yield the following equiprobable space S with C(5, 2) = 10 elements: S= [{1, 2}, {1, 3}, {1, 4}, {1, 5}, {2, 3}, {2, 4}, {2, 5}, {3, 4}, {3, 5}, {4, 5}] Let X denote the sum of the numbers drawn. (a) Find the distribution f of X. (b) Find E(X). %3D

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