A predictor (always right) puts $1000 in box A. Box B has $1M or $0 based on prediction. If it predicts you take only B, B has $1M. If it predicts you take both, B is empty. Do you take just B or both?
Quick Answer & Explanation
One-boxers take only B
The answer to this riddle is One-boxers take only B. Difficulty: Hard · Solved by 24,252 puzzle lovers.