If there are three doors ,1 door has gold behind it , other 2 doors have donkeys behind it which door will you picto find the gold?
Answers
Answer:
lol
Explanation:
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Answer:
Three Door Puzzle
Step-by-step explanation:
Probability of choosing a correct door = 1/3
Probability of choosing an incorrect door = 2/3
Suppose we say that the door is guessed correctly which makes no difference obviously the other two doors are always wrong.
probability of winning= 1/3 * 1 = 1
Suppose if its is guessed wrongly the other door is found to be correct.
probability of winning = 2/3*0 = 0
Again if suppose it is guessed correctly. By changing the guess probability of winning becomes 1/3 * 0 = 0.
If at all the guess is incorrect. This means that the remaining door must be the correct one.
Probability of winning is 2/3 * 1 = 2/3.
Total chances of winning by changing the guess is 2/3 + 0 = 2/3.
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