answer only the number 1-2. for the area solution, follow the format of the given example before number 1.

Direction: Illustrate and find the areas under the normal curve. First item is done for you. Conditions Illustration Area Between z = 0.8 and 2 = 2.1 Z1 = 0.8 A1 = 0.2881 Z2 = 2.1 Az = 0.4821 Area of Shaded Region A2 - A1= 0.4821 - 0.2881 A = 0.1940 1 Between z = 0.5 and 2 = 2.0 between z = -0.5 and z = 0.5 3. between z = 0.5 and z = 1.5 4. to the left of z = 1.0 5. to the right of z = 0.5