Kuwat's teacher asks him two questions: If we were to select one president, one vice president, one secretary, one treasurer, an
d one communications coordinator from 9 candidates, how many different choices could we have? If we were to select one president, one vice president, one secretary, and two board members from 9 candidates, how many different choices could we have? Kuwat's response to both of these questions is the same: the answer is 9P5=15120. Is there an error in his answer? Explain why or why not.
