To estimate the number of new COVID cases over the next month, a hospital administrator decides to use a simulation model. In particular, she assumes that she can use a normal distribution with a mean of 500 and a standard deviation of 60 . Use the following ten random numbers to run a simulation of the number of new COVID cases over the next month: 0.65,0.31,0.16,0.13,0.97,0.44,0.11,0.75,0.17,0.48 a) Based on this simulation, what is the average number of new COVID cases over the next month? b) Based on this simulation, what is the highest number of new COVID cases over the next month? c) Based on this simulation, what is the probability of getting less than 450 new COVID cases over the next month