Please tell me step by step how to solve this problem with a

Please tell me step by step how to solve this problem with a graphing calculator.

Find the area of the indicated region under the standard normal curve.

Solution

Area can be found using the normalcdf function

1) Press \"Stat\"

2) Move right to \"Tests\" tab (up top)

3) Select 1 (Z-Test)

4) Choose the following options:
Inpt: Stats
?0: 0
?: 1
x-bar: -1.30(this is where you put in your z-score)
n: 1
?: >?0

5) Choose \"Calculate\"

This should give area 0.9032.