The continuous random variable, X, has the probability density function given below. The continuous random variable, X, has the probablety density function given below. f(z) = 0.0512x for 0 5 x - 6.25 f(z) = 0.4 - 0.08x for 0 S x 5 5 elsewhere elsewhere P(x )= 0.0192 The continuous random variable, X, has the probably density function given below. 0.06 for 4 X x 5 8 f(z) = 0.152 for 8