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The probability of winning a game is 15%. If you play 20 times, how many times should you expect to win?

The probability of winning a game is 15%. If you play 20 times, how many times should you expect to win?
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The probability of winning a game is 15%. If you play 20 times, how many times should you expect to win?

User Tobal
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1 Answer

4 votes

(15)/(100) = (x)/(20)
If you solve for x:
100x=300
x=3
You can expect to win three times.
User CodiacTushki
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