Find the z-score corresponding to the given area. Remember, z is distributed as the standard normal distribution with mean of 0 and standard deviation of 1.
- The area to the left of z is 15%
- The area to the right of z is 65%
- The area to the left of z is 10%
- The area to the right of z is 5%
- The area between -z and z is 95%. (Hint draw a picture and figure out the area to the left of the -z.)
- The area between -z and z is 99%.