Four cards are presented: A, D, 4, and 7. There is a letter on one side of each card and a number on the other side. Which card(s) must you turn over to determine whether the following statement is false? "If a card has a vowel on one side, then it has an even number on the other side."

question: why would you interpret this to suggest that there are more than four cards?

suggested answer: to further muddy the situation, and to further muddy the situation only.

Last edited by tsuwm; 10/27/06 07:19 PM.