Let Y be a random variable with p(y) given in the table below. y 1 3 4 P(y) 0.2 0.4 0.3 0.1 (a) Give the distribution function, F(y). Be sure to specify the value of F(y) for all y, -00 < y < 0, y< 1, 1sy< 2, F(y) = 2 sy< 3, 3sy< 4, y 24 2.

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