6.The heights of an adult female population are normally distributed
with mean 162 cm and standard deviation 7.5cm.
(a) Find the probability that a randomly chosen adult female is taller
than 150 cm.
(b) Sarah is a young girl. She visits her doctor and is told she is at the
60th percentile for height. Assuming that Sarah remains at the 60th
percentile, estimate her height as an adult. (use table V)