$1.$ If a process is best situated close to the inventory corner of the OM triangle, then this must mean: a$.$ All the other answers are correct b$.$ Capacity is very expensive, so it is run at high utilization c$.$ There is a lot of variability in arrivals and processing times d$.$ Waiting or throughput times are long for this process $2.$ If a process is best situated close to the information corner of the OM triangle, then this must mean: a$.$ All the other answers are correct b$.$ Capacity is very expensive, so it is run at high utilization c$.$ There is little waiting for this process d$.$ There is low variability in arrivals and processing times $3.$ Meal service to the economy class on an airplane should be located where in the OM Triangle? a$.$ Low Capacity, medium to high Inventory, and medium to low Information b$.$ Medium to low Inventory, medium to high Capacity, and low Information c$.$ High Capacity, low Inventory, and low Information d$.$ High Inventory, low Capacity, and low Information