The Census taker and Becky

Five year old Becky answered the door when the Census taker came by. She told the Census taker that her daddy was a doctor and wasn't home, because he was performing an appendectomy. "My," said the census taker, "that sure is a big word for such a little girl. Do you know what it means?" "Sure! Fifteen hundred bucks, and that doesn't even include the anaesthesiologist!"