Find the area under the normal curve of the following z values. (Show your solution)

1. From the mean to z = 1.15
2. Between z1 = 2.03 and z2 = 0.85.
3. Between z1 = 1.89 and z2 = 0.52.
4. To the right of z = 0.63
5. To the left of z = 1.46

Find the value of z of the following (Show your solution)

1. Area to the left of the mean is 0.4750
2. Area to the left of z = 1.47 is 0.6841
3. Area to the left of z = 2.05 is 0.0818
4. Area to the right of z is 0.7673
5. Area to the left of z is 0.1685