Dr. Cummings' MGMT300 class wants to develop a new smart classroom using Program Evaluation and Review Technique (PERT). The objective is to be the first to design and market the most innovative smart classroom so as to capture the first mover advantage in the U.S. education market. Dr. Cummings' brilliant students have determined the following activities, precedence relationships, and time estimates in days for the project: Most Likely Pessimistic Activity. Immediate Predecessors Optimistic Time Time Time a none 4 6 7 b a 2 3 a 5 5 b 9 12 e b 4 8 c, d 9 10 1 5 7 2 a Question 7 (3 points) An accounting firm is capable of processing 20 EZ tax forms per day and the average number of forms on hand in the office is 64 forms. What is the average processing time per EZ tax form? a) More than 2 but less than or equal to 3 days b) More than 4 but less than or equal to 5 days c) More than 5 days d) More than 3 but less than or equal to 4 days Question 8 (3 points) A car rental company at a major airport has 70% of its fleet of 200 cars rented each day on average. Cars are rented for an average of 4 days. How many rentals are processed each day on average? a) More than 100 but less than or equal to 150 cars per day b) More than 50 but less than or equal to 100 cars per day c) Less than 50 cars per day d) More than 150 but less than or equal to 200 cars per day Question 9 (3 points) A wealth management company is able to process 300 customer statements per day. The average processing time per statement is two days. What is the average number of statements the company has in process at any time? a) 150 Ob) 450 c) 200 d) 600 Question 10 (3 points) How many computer repair troubleshooters should be on duty from 8:00 p.m. to midnight if total demand during that period is 15 calls? The service rate is five (5) calls per hour and the target utilization is 90%. a) Five b) Three c) Two d) Four