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for the two following situations give the ultimate probability.

There is a prize behind one of three doors.

1. Picking a door out of 3 doors and always sticking with your firrst pick.

2. Picking a door out of 3 doors and alwats SWITCHING your pick after one false door has been shown.

for 1 I get the probability is around 30% and for 2 I get around 70%.

Is this right? Thanks

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# Homework Help: Probability question

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