Boston Electric Generators has been getting many complaints from its major$$ customer, Home$$ Station, about the quality of its shipments of home generators. Daniel$$ Shimshak, the plant$$ manager, is alarmed that a customer is providing him with the only information the company has on shipment quality. He decides to collect information on defective shipments through a form he has asked his drivers to complete on arrival at$$ customers' stores. The forms for the first shipments have been turned in$.$ They show the following over the past $8$ weeks: