Kowalski， fresh out of accounting school， went to a interview for a good paying job. The company boss asked various questions about him and his education， but then asked him， “What is three times seven？”
“Twenty-two，” Kowalski replied.
After he left， he double-checked it on his calculator （he knew he should have taken it to the interview！） and realized he wouldn't get the job.
About two weeks later， he got a letter that said he was hired for the job！ He was not one to look a gift horse in the mouth， but was still very curious.
The next day， Kowalski went in and asked why he got the job， even though he got such a simple question wrong. The boss shrugged and said， “Well， you were the closest.”