Well, the second one is a sword, but the other one is wrong. Ay other guesses?
And I'm certain it's a 50/50 chance.
No matter what you say, you'll end up with a prize and a chicken.
Then you are asked to pick any one of them. So, if you say yes, I'll stick with my guess, you're actually saying 'I'll take the door to the left'. If you say no, you're saying 'I'll take the door to the right'
Because you are offered your choice at the time there are one prize and one chicken remaining, you have a 50% chance of chosing the right one, and a 50% chance of picking the wrong one.
And if there actually is a 33% chance of the left one being the prize, then you have a total of a 83% chance of picking one of the two doors. But you have only two to choce from, so what do 17/100 contestants pick? There's an impossibility.
Two wind powered instruments? an electric guitar and an electric piano, provided they are driven by wind turbines?
|