2. Consider a single-channel queue with interarrival times distributed uniformly between 30 seconds to 2 minutes, and the service time distributed as follows: 1 Service time (min) Probability 0.2 2 0.4 3 0.3 4 0.1 I. Prepare a simulation table in Excel. Consider 100 customers and assume the first customer arrives to the system at time 0. (Please also submit the Excel file) Create three columns to calculate Wait time in Queue, Wait time in System, and Server Utilization (probability of idle server) as outputs. Calculate the average of the three performance measures for one trial. Do an experiment with 20 replications, calculate the average value, and draw a histogram for the Average Wait time in Queue. 2. Consider a single-channel queue with interarrival times distributed uniformly between 30 seconds to 2 minutes, and the service time distributed as follows: 1 Service time (min) Probability 0.2 2 0.4 3 0.3 4 0.1 I. Prepare a simulation table in Excel. Consider 100 customers and assume the first customer arrives to the system at time 0. (Please also submit the Excel file) Create three columns to calculate Wait time in Queue, Wait time in System, and Server Utilization (probability of idle server) as outputs. Calculate the average of the three performance measures for one trial. Do an experiment with 20 replications, calculate the average value, and draw a histogram for the Average Wait time in Queue