EXPLAIN OR BE DETAILED WHERE EACH TIME INTERVAL COMES FROM!

8. (Prob 8.10) Suppose that a double gripper is used instead of a single gripper as indicated in the class problem. The activities in the cycle would be changed as follows: Steps 1,4 , and 5 are pertormed simultaneously with the automatic machining cycle (Hint: they are already included in Sequence 3 = machining cycle). Steps 2 and 3 must be performed sequentially. Every 30 work parts, the cutting tools in the machine must be changed. This irregular cycle takes 3.0min to accomplish. Determine the hourly production rate when the double gripper is used