Posers and Puzzles
02 Feb 06
RHP CHOSE Cup 'A' .
STAGE 2 OF Puzzle
I now raise cup 'B' to show the ball isnt underneath that cup.(bear in mind I actuall know which cup has the ball)
You now have a second chance to choose where tha ball is hidded.
You are allowed to change your mind.But you dont have to.
Do you stick with cup 'A' or switch to cup 'C' ?
Stay with 'A' or switch to 'C'.
Originally posted by celticcountrySwitch to C. The odds are 2/3 that the ball is under cup C, and only 1/3 that you picked right in the first place and it's under cup A.
RHP CHOSE Cup 'A' .
STAGE 2 OF Puzzle
I now raise cup 'B' to show the ball isnt underneath that cup.(bear in mind I actuall know which cup has the ball)
You now have a second chance to choose where tha ball is hidded.
You are allowed to change your mind.But you dont have to.
Do you stick with cup 'A' or switch to cup 'C' ?
Stay with 'A' or switch to 'C'.
Let's make a deal!