Mark Padgett wroteShot didn't touch anyone. There's another answer.
Not fair. You can't change the information in the question after you have already gotten a correct answer. mbyron should still get to pick a prize off the top shelf. It would be nice if you also let just another ref select a prize off the bottom shelf, if you're feeling in a generous mood.
This reminds me of a joke, told by my supervisor, so I had to laugh. Joke: If you have five apples and eat two of them, how many oranges do you have? First answer: You can't tell. Reply: Six oranges. Second answer: How could I have figured out six oranges? Second reply: I just told you.