The following diagram represents a process used to assemble a chair with an upholstered seat. Stations A, B and C make the seat; stations J, K and L assemble the frame; station X is where the two subassemblies are brought together; some final tasks are completed in stations Y and Z. Generally, there is no inventory kept anywhere in the system. The following diagram represents a process used to Given the following amount of work, in seconds, required at each station: A 38 J 32 X 22 B 34 K 30 Y 18 C 35 L 34 Z 20 (a) What is the steady state hourly capacity of the whole process? (b) What is the shortest time between successive chair completions at station Z (i.e., the system)? (c) What is the utilization of station K? (d) What is the rush order throughput time of the whole process?