Dr. Gretta Raider's process at her PCP practice is fairly simple. She has two check-in clercks working in parallel, so the patient only needs to check in with one of the two (but not both) then the patient proceeds to the doctor visit and finally the patint books the next appointment at checksout 3 Check in units/hour 3 Check In units/hour Doctor 12 Check out 10 units/hour units/hour What is the bottleneck time throughput time of this process? O Bottleneck is 10 min/unit and Throughput is 21 minunit O Bottleneck is 10 min/unit and Throughput is 25 units/hour O Bottleneck is 10 min/unit and Throughput is 31 minut O Bottleneck is 12 units/hour and Throughput is 25 units/hour O Bottleneck is 12 units/hour and Throughput is 21 units/hour O Bottleneck is 12 units/hour and Throughput is 31 minut