b and c please

2. To decrease labor cost, a manufacturing facility recently changed from manual milling machines to CNC milling machines for all its production. It finds that an operator takes 1 minute to travel between machines, 4 minutes to load a machine, 2 minutes to unload a machine, 20 minutes to machine a part, 3 minutes to inspect and pack a finished part. The labor cost is $50/hr per person and the machine cost is $25/hr per machine. of identical machines assigned to an operator. ( 10pts ) b. If the number of machines assigned to an individual operator is just less than the ideal number, what are the cycle time for this assignment, the idle time for an operator, the idle time for a machine, and the cost per unit of this assignment? (5 pts) c. If the number of machines assigned to an individual operator is just more than the ideal number, what are the cycle time for this assignment, the idle time for an operator, the idle time for a machine, and the