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Capacity management (1) - multiple products - finding bottlenecks Three products A, B and Care produced using four types of machines R1, R2, R3, and 4. The firm owns 2 machines of type R4 and 1 of each other type. One worker is responsible from each machine-a total of 5 workers Workers are available 10 hrs a day for 5 days a week. Which one is the bottleneck resource? R1-20 min R2-10 min R4 - 15 min A, demand -40/wk price = $90/unit Requirements for A-Raw material: $10/unit, Purchased parts: $20/unit R2-40 min R4-30 min R3 - 20 min B, demand -50/wk price = $100/unit Requirements for B-Raw material: $15/unit, Purchased parts: $15/unit R1-30 min R3-25 min R4-20min C, demand = 80/wk price $90/unit Requirements for C-Raw material: SS/unit, Purchased parts: $10/unit Multiple Choice O R2 R3 (0) R1 R4 O