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Hello17
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If we toss 3 coins, what is the probability that exactly 1 tail will appear?
 2 years ago
 2 years ago
Hello17 Group Title
If we toss 3 coins, what is the probability that exactly 1 tail will appear?
 2 years ago
 2 years ago

This Question is Closed

Pac1f1cIslander Group TitleBest ResponseYou've already chosen the best response.0
2(1/3)
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.2
Here are all the ways to toss 3 coins HHH HHT HTH HTT THH THT TTH TTT Of these 8 total ways, there are only 3 ways to get exactly one tail. These ways are: HHT, HTH and THH So the probability is 3/8
 2 years ago
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