Sam's Burger Shack has a drive through window with a single server who takes orders from an intercom and is the cashier. The window operator is assisted by other employees who prepare the orders. Customers arrive at the ordering station every 4.4 minutes. The window operator can process a customer in 1.2 minutes. Determine the average length of the waiting line. In other words, on average there are X people standing in line. It is OKAY not to have a whole number. Answer: Sam's Burger Shack has a drive through window with a single server who takes orders from an intercom and is the cashier. The window operator is assisted by other employees who prepare the orders. Customers arrive at the ordering station every 3.4 minutes. The window operator can process a customer in 2.2 minutes. Determine the average waiting time in the line for the customers in MINUTES. Answer: The One Stop Market has one pump for gasoline, which can service 8 customers per hour. Cars arrive at the pump at a rate of 6 per hour. What is the probability that there will be at least ONE car waiting to be served? Provide your answer in terms of percentage. For example, if the answer is 0.512 then provide the answer as 51.2 . Do not include the percentage sign