A, B, c are tossing a coin on condition that the person who gets a head first wins the game. If A starts the game then the probability that B wins the game .
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Probability:No.of possible outcomes/Total no.of outcomes
so,
1/2
so,
1/2
subhan495pea74f:
but the options are a) 1/7 b) 2/7 c) 3/7 d) 4/7
Ok I'll check again
Btt in ques this is not given that how many times they toss the coin?
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