Question

suppose that a certain random variable has cumulative distribution function F(x)={0 for x<=0;kx^2 for 0<x<=10;100k for x>10}.find value of k , probability (x<=5) and probability (5<x<=7).​

Answer 1

Answer:

P(A)=n(A)/n(S)

Step-by-step explanation:

To Find Event A

And Event B