1. Find the area under the standard normal curve which lies
2. Between Z = -0
3. .56 and Z = 0.96

A= .2123A = 0.3315

A= .2123 + 0.3315

A = .5438 or 4.38%

2. To the right of Z = .56123A = .50 - .2123= .2877 or 28.77%

!. Find the area under the standard normal curve which lies

Between Z=- 0.95 and Z= -0.66

Between Z = 0.93 and Z= 2.21

2.. Find the area under the standard normal curve which lies

To the left of Z = 0.72

Between Z = 0 and Z =0.92

Find Z if the normal curve is

To the right of Z is 0..8413