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you buy 3 lottery tickets. based on the lottery web site, you know each ticket has a 60% chance of winning something. what is the probability that exactly 2 of your 3 tickets are winners?
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you buy 3 lottery tickets. based on the lottery web site, you know each ticket has a 60% chance of winning something. what is the probability that exactly 2 of your 3 tickets are winners?

User Koso
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1 Answer

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Answer: The probability of 2 things happening out of 3 is always 1/2

Step-by-step explanation: Because you only want to know the chance of 2 lottery tickets winning, there are only two outcomes 2 tickets winning or not winning

User Auberon
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