Bubba applied for an engineering position at a Lake Charles refinery. A Yankee applied for the same job. Both applicants, having the same qualifications, were asked to take a test. Upon completion of the test, each man had missed only one question out of ten. The manager went to Bubba and said: "Thank you for your interest, but we've decided to give the Yankee the job." Bubba asked, "and why are you giving him the job? We each got nine questions correct. This being Louisiana, and me being a Southern boy, I should get the job!" The manager said, "We have made our decision not on the correct answers, but rather on the one question that you both missed." Bubba then asked, "And just how would one incorrect answer be better than the other?" The manager replied: "Bubba, it's like this. For question # 4 the Yankee wrote; 'I don't know.' And you wrote, 'Neither do I.'"