In the cost function below C x is the cost of producing x items Find the average cost per item when the required number of items is produced C x 8 2x 10 400 a 200 items b 2000 items c 5000 items a What is the average cost per item when 200 items are produced b What is the average cost per item when 2000 items are produced c What is the average cost per item when 5000 items are produced S