Think of a gameshow where there are three doors .Behind one there's a goat behind the other two there is a goat . You have chosen a door .Then the host reveals a goat from one of the other two doors . Now two doors remain . The host gives you an option to change your choice. What should you do now?
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"Behind one there's a goat behind the other two there is a goat." What about the stereotyped nice new car?!
flip
switch to the door that was revealed to me. Because I cannot be sure if what lies in the other two doors are actual goats or goat cheese.
All of them are goats so no matter what you do you get a goat :)