According to records, the amount of precipitation in a certain
city on a November day has a mean of 0.10 inches, with a
standard deviation on 0.07 inches. What is the probability that the
mean daily precipitation will be 0.095 inches or less for a random
sample of 40 November days (taken over many years)?
Carry your intermediate computations to at least four decimal
places. Round your answer to at least three decimal places.