Please solve using excel om in excel

- F.9 Phantom Controls monitors and repairs control circuit boxes on elevators installed in multistorey buildings in downtown Calgary. The company has the contract for 108 buildings. When a box malfunctions, Phantom installs a new one and rebuilds the failed unit in its repair facility in Yorkton, Saskatchewan. The data for failed boxes over the last two years are shown in the following table: Simulate two years ( 24 months) of operation for Phantom, and determine the average number of failed boxes per month from the simulation. Was it common to have fewer than seven failures over three months of operation? (Start your simulation at the top of the 10th column of Table F.4, RN=37, and go down in the table.) PX