Question

1.
A continuous random variable x has the pdf f(x)=
3x^2;0<x<1
0 otherwise
then P((1/3)<=x<=(1/2)) is
a) 43/105
b) 19/216
c) 105/43
d) 18/73​

Answer 1

Answer:

c) 105/43. answer ho jaye ji