Kizspy | Question: 19.
(Choose 1 answer)
(See picture)
A. 0.25
B. 0
C. 0.5
D. 1
E. None of the other choices is correct
Suppose the cumulative distribution function of the random
variable X is
x<-2
0.25x +0.5
-2≤x≤1
F(x)=
=
0.5x + 0.25
1≤x≤1.5
1
1.5≤x
Calculate (0), the value of the density function at x = 0.
