isaacstoffen4212 isaacstoffen4212 29-05-2023 Mathematics contestada 6. For which value(s) of k is the function f(x) = = a probability density function? (A) k = -2. (B) k = 1. (C) k = 2. (D) k = 1 and (E) k 113 2 = 13 kxe 0, x > 0 x < 0