Jeopardy!

Jonathan Jacobs, Meg Monahan, Robert McIver (1990x231)

Air date: Dec 31, 1990

Robert McIver, an attorney from Greensboro, North Carolina; Meg Monahan, a homemaker from Metuchen, New Jersey; Jonathan Jacobs, an operations research analyst originally from Philadelphia, Pennsylvania (whose 1-day cash winnings total $15,900).