PA 3-3 Consider a process consisting of three... Consider a process consisting o
ID: 416282 • Letter: P
Question
PA 3-3 Consider a process consisting of three... Consider a process consisting of three resources. Assume there exists unlimited demand for the product. Resource 1 has a processing time of 6 minutes per unit. Resource 2 has a processing time of 3 minutes per unit. Resource 3 has a processing time of 5 minutes per unit Resource 1 Resource 2 Resource 3 All three resources are staffed by one worker. The flow diagram is shown above. Round "Capacity of resource" to 3 decimal places. a. What is the capacity of resource 2 b. What is the bottleneck in the process? c. What is the utilization of resource 2? 7 0.333 units per minute 1 Resource 50 percent How long does it take the process to produce 200 units starting with an empty system, assuming this is a worker-paced process? d. minutesExplanation / Answer
a) Capacity of resource 2 = 1/3 = 0.333 units per minute
b) Bottleneck process is resource 1 as it takes the maximum processing time
c) Utilization of resource 2 = Processing time of resource 2/Processing time of bottleneck process*100 = 3/6*100 = 50
d) Total time to produce 200 units = 200*Processing time of bottleneck process + Sum of Processing time of other process = 200*6 + 3 + 5 = 1208 minutes
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