There are three boxes: one with only apples, one with only oranges, and one with both. All labels are wrong. You can pick one fruit from one box. How do you label all boxes correctly?
Common Wrong Answers
“Pick from the box labeled 'Apples.'”
If you pick from the box labeled 'Apples,' you might get an apple, leading you to incorrectly conclude that this box is indeed the 'Apples' box. However, since all labels are wrong, this box cannot contain only apples.
“Pick from the box labeled 'Oranges.'”
If you pick from the box labeled 'Oranges,' you might get an orange, which would mislead you into thinking this box is correct. Since all labels are incorrect, this box must contain something other than just oranges.
“Pick from the box labeled 'Both.'”
If you pick from the box labeled 'Both,' you might get a fruit that doesn't help you because this box must contain only one type of fruit due to the incorrect labeling. You won't gain the necessary information to correctly identify the boxes.
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