Please advise if True or False 1. a.) Before using exponential distributions to build queuing models, the quantitative analyst should determine if the service time data fit the distribution. True or False b.) In a multichannel, single-phase queuing system, the arrival will pass through at least two different service facilities. True or False c.) The average arrival rate is faster than the average service rate is not an assumption in MMI models? True or False d.) A queuing system described as M/D/2 would have constant service times, True or False e.) Cars enter the drive-through of a fast-food restaurant to place an order, and then they proceed to pay for the food and pick up the order. This is an example of a multiphase system. True or False 1) The utilization factor for a system is defined as a proportion of the time the service facilities are in use. True or False 8.) An emergency room at a hospital would not have a FIFO queue discipline. True or False