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Three Coins Are Tossed. Find The Probability That No More Than One Coin Lands Head Up?

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Mainul Hussain Profile
Mainul Hussain answered
50%
Oddman Profile
Oddman answered
There is one way no heads will show, and there are 3 ways exactly 1 head will show. Thus, there are 4 ways out of 23 = 8 possible that no more than one head shows. The probability is 4/8 = 1/2.

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