Question 1 Tyger Wheels has produced the following table with random number intervals based on how many customers show up at its three checkout stands prepared to check out and how long it takes to process each customer. a) Simulate the utilization rate of the three checkout stands over four minutes using the following random numbers for arrivals: 07, 60, 49, and 95. Use the following random numbers for service: 77, 76, 51, and 16. (8) 0 1 2 Table 1. Intervals Arrivals Interval Random # 01 - 30 31 - 80 81-00 of Service Time 1 2 3 4 Interval of Random # 01 - 10 11 - 40 41-80 81 - 00 b) Describe the results at the end of the four-minute period. 80

Question 1 Tyger Wheels has produced the following table with random number intervals based on how many customers show up at its three checkout stands prepared to check out and how long it takes to process each customer. a) Simulate the utilization rate of the three checkout stands over four minutes using the following random numbers for arrivals: 07,60,49, and 95 . Use the following random numbers for service: 77,76,51, and 16 . (8) Table 1. Intervals b) Describe the results at the end of the four-minute period. (8)