Problem 4 Jobs for Registered Nurses The average annual number of j obs available for registered nurses is 103,900. If we assume a normal distribution with a standard deviation of 8040, nd the probability that a. More than 100, 000 jobs are available for RNs b. More than 80,000 but less than 95, 000 jobs are available for Ms C. If the probability is 01977 that more than X amount of jobs are available, find the value of X. Problem 5 Lengths of Hospital Stays The average length of a hospital stay for all diagnoses is 4.8 days. If we assume that the lengths of hospital stays are normally distributed with a variance of 2. 1, then 10% of hospital stays are longer than how many days? Thirty percent of stays are less than how many days