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Exercise

Win probability with "switch"

Now let us code the situation where the contestant initially picks Door #1, and then upon the goat reveal, they switch to the remaining door.

Again, first, we will code just one iteration. Then, we will incorporate this into a for loop to run the process repeatedly in order to obtain a simulated estimate of the true win probability.

Instructions 1/2

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  • Use the reveal_door function that we created in the previous exercise, to simulate the reveal.
  • After the reveal, switch the choice to the remaining door.
  • Check whether the final choice matches the prize door.