Hi, I need answer to question c. PLease help

QUESTION 4 Zahran Group is a supplier of small kitchen and cookware appliances. One of the key product families that it produces is a non-stick pot with heat resistant handles. Coated aluminum is the main raw material received every Monday from Alexandria Lid. in the form of circular sheets. Finished goods are shipped twice a week (Wednesday and Saturday) to a wholesale retailer, Cooky Ltd. The product family of the pots consists of two sizes, Large and Small, that are packaged in boxes for shipping on pallets with 50 boxes on each pallet. Cooky Ltd. expects to receive 2,500 small and 5,000 large pots every week. The manufacturing process of each pump consists of 4 processes: Stamping, Polishing, Assembly, and finally Packaging & Dispatching. In the assembly process, all material required such as handles, bolts, and lids, are always available. In the following table, information collected by the value stream manager is shown: Packaging & Stamping Polishing Assembly Dispatching CT= 6 Bec CT= 20 sec CT= 35 sec CT= 50 sec ST= 10 min ST= 20 mins ST= 15 min ST=None UT= 90% UT= 100% UT= 100% UT= 100% Operators = 1 Operators = 1 Operators = 1 Operators = 2 EPE = 1 week WIP= 3,500L & 1,7509 WIP= 5,750L & 2,750S WIP= 4,150L & 2,1008 WIP= 5 days CT: Cycle Time, ST: Setup Time, UT: Up Time. Other information: For all processes reported, the Work-In-Progress (WIP) is before the relevant process. Zahran Group operates 2 shift per day (8hours/day with 30 minutes break for lunch) in a 6-day working week. Communication between Zahran Group, Alexandria Lid. and Cooky Ltd. are electronic. They consist of weekly orders and 30- and 60-days forecasts. All processes are scheduled through the "production control" department with weekly schedules Based on the information provided, calculate the following: (a) The takt time for this production line. (2 marks) (b) Identify which process is the bottleneck and explain why. (4 marks) (c) Create the as-is VSM for the production of the pumps (13 marks) (d) Calculate the lead time of the production line. (2 marks)