# math

posted by
**vilma**
.

Let x be the standard normal random variable. find the following:

a)P(0)<x<1.42)

b)P(-0.73<x<0)

c)P(-1.37<x<2.01)

d)P(x>1.13)

posted by
**vilma**
.

Let x be the standard normal random variable. find the following:

a)P(0)<x<1.42)

b)P(-0.73<x<0)

c)P(-1.37<x<2.01)

d)P(x>1.13)