Which of the following statement is true about the class exercise "Win as much as You Can"? a. When all parties pick "Y", it would be a win-win situation O b. When all parties pick "Y", the game becomes a zero-sum game OC. When all parties pick "Y", it would be a lose-lose situation O d. When all parties pick "X", it would be a win-lose situation e. When all parties pick "X", the game becomes a non- zero-sum game