Please answer the following in excel format while showcasing the equations used:

Daffy Dave's Sub Shop makes custom submarine sandwiches to order. It is analyzing the process at its shop. The general flow of the process is shown below. A different person is working at each of the steps in the process. Daffy Dave wants to figure out the following for a typical 8-hour workday. a. What is the current maximum output of the process? b. If we add another person, where would we add him or her and what is the benefit? c. Is there a benefit if we can shift 1 minute from Bun and Meat to Order Taking? Assume we do not make the change in part (b) above. d. Is there a benefit if we shift 1 minute of work from Condiments to Bagging? Assume we do not make the changes in parts (b) and (c) above. e. Suppose steps 3 contains an additional activity "add snacks and sides" done by a different person as follows. This new activity can be done simultaneously with "add the toppings and condiments" and step 4 can only start when both activities of step 3 finish for a customer, then what is the new process capacity? And the flow time