240 MW Test 2 Name Non the test paper Write Neatly Show work for partial credit 6 of 8 which the following statements about que TRUE when demand exceeds supply? [2] (a) The higher the implied mation, the less customers need to wait to be served (6) The higher the implied utilization, the more customers need to wait to be served The greater the implied utilization, the greater supply exceeds demand. There is no relationship between implied utilization and a customer's waiting time. Which of the following is a reason why we will form even if capacity exceeds demand? (2) (a) There is no variability in average capacity (b) Customers do not active in a consistent pattern. (c) Customers arrive in a consistent pattern (d) There is no variability in the arrival of customers What is the key assumption for the single-server queue model? [2] (a) The average interarrival time is greater than the average process time. () The average interarrival time is less than the average process time (c) The capacity of the server is less than the demand rate. (d) The flow rate is greater than the capacity Step XESTS.UST - UFT-7. What is the EFT? the mode is in error, explain why. [2] Step XEST-8, EFT- 12, LT-10, LT13. What is stack? of the mode is in error, explain why.21 Step X EST 8, LST 15, LFT 22. If the node is in error, explain why 12,2,21 What is duration (time)? What is EFT? What is slack