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OpenStudy (anonymous):
if you buy a school raffle ticket for 1 your overall probability of winning at least on of the prizes is 0.02
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OpenStudy (lgbasallote):
and...?
OpenStudy (anonymous):
sorry i didn't finish the question.......you can improve your odds of winning by buying two tickets . what is the probability that one or the other of your tickets will win something?
OpenStudy (anonymous):
Yes, buying a second will improve your odds. The chance of winning will double in this case, because you are not repeating the same action, you are choosing again from a smaller population.
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