You have been receiving complaints about one of the parts that is used in assembling doors at a company you work at. When this part arrives from another company you don't have enough time to check all of these parts to see if they are inferior or not. You take a random sample of 200 of them and if you don't have more than .05 of them defective, you accept the whole lot. You believe that more than .05 of them may be defective.