a) What is the bottleneck of the process? b) What is the capacity in output per hour? c) What is the labor cost of the product in dollars per product if workers in stations 1,3 and 5 each paid $60/hr. and all other workers are paid $75/hr. d) If an extra worker is hired, which station should they go to? What is the bottleneck and capacity in this case? What is the labor cost in dollars per product? e) If 3 more workers, in addition to the one hired in part (d), are hired which station(s) should they be assigned to? What is the bottleneck and capacity in this case? What is the labor cost in dollars per product