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CBSE Class 10 Answered

two fair coins are tossed what is the probability of getting at most one tail
Asked by spal44189 | 24 Nov, 2021, 06:51: PM
answered-by-expert Expert Answer
S={ HH, TT, HT, TH}. n(S) = 4
A = at most one tail
A={ HH, HT, TH}. n(A) = 3
P(A) = 3/4
Answered by Arun | 25 Nov, 2021, 09:26: AM

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