Question

probability of getting exactly 2 heads when 3 coins are tossed simultaneously
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Answer 1

Probability= No of fav. outcomes/no.of total outcomes

2/3

Answer 2

Step-by-step explanation:

Total outcome when 3 coins tossed simultaneously = (H,H,H) , (H,H,T), (H,T,H), (H,T,T), (T,T,T), (T,T,H), (T,H,H) , (T,H,T) = 8

Favourable outcomes = (H,H,T),(H,H,T),(T,H,H) = 3

P(A) = 3/8 Answer