Consider the density function f(x) = a(-x3+x2+x+2), 0<x<2 , else 0

(a) First, determine a to make sure f(x) is a density function

(b) Compute the probability that x will be between 0 and 1

(c) Use R (programming) to plot f(x). Include code and figure.

This problem basically an exercise in calculus.

**R programming code how to do it **

#### Top Answer

a) a = 1 4 3 ... View the full answer