Arena Simulation(use Rockwell arena) 4-1) Travelers arrive at the main airline door of an airline terminal according to an exponential interarrival time distribution with mean 1.6 minutes. The travel time between the entrance and the check-in is distributed uniformly between 2 and 3 minutes. At the check-in counter travelers wait in a single line until one of five agents is available to serve them. The check-in time follows a normal distribution with mean of seven minutes and standard deviation of 2 minutes. Upon completion of the check-in, they are free to travel to their gates. Create a simulation model, with animation, of this system. Run the simulation for 16 hours, to determine the average time in system, number of passegers completing check-in, and the average length of the check-in queue.