The Great Printing Company, Inc (GPC) is analyzing its current process. GPC operates from 8:00am to 8:00pm. There are three steps required to ship a customer order. The first step is to take the order from the customer. GPC can take orders from 150 customers per hour. The second step is to process the order for the customer. They can process orders for 200 customers per hour. The last step is to pack the orders and GPC can pack orders for 180 customers per hour. All operators must finish all orders before they go home at 8:00pm.