In: Math
QUESTION 6. Z is a standard normal variable. Find the value of Z in the following. (12 points)
2 Points each
a. The area to the left of Z is 0.8554
b. The area to the right of Z is 0.1112.
c. The area to the left of -Z is 0.0681.
d. The area to the right of -Z is 0.9803.
e. The area between 0 and Z is 0.4678.
f. The area between -Z and Z is 0.754.