The annual rainfall in a certain region is approximately normally distributed with mean 41.1 inches and standard deviation 5.5 inches. Round answers to 4 decimal places. Use Excel to answer these questions. a) What is the probability that a randomly selected year had an annual rainfall of less than 44 inches? b) What is the probability that a randomly selected year had an annual rainfall of more than 38 inches? c) What is the probability that a randomly selected year had an annual rainfall of between 37 inches and 43 inches? Humber's Financial Services Program is offering a post-diploma program, Securities and Investments. Students must write an admission test before acceptance into the program. The scores on the admission test are normally distributed with a mean score of 141 and a standard deviation of 12. If admission to the program is based entirely on the score on the admission test and only the top 8% will be accepted, find the cutoff score for gaining admission to the Securities and Investment Program. Use Excel to answer the question. Round your answer 2 decimal places