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Two fair coins are tossed simultaneously and such simultaneously tossing is repeated till you get two tails together. what is the probability that you need at most two such simu…

Two fair coins are tossed simultaneously and such simultaneously tossing is repeated till you get two tails together. what is the probability that you need at most two such simu…
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two fair coins are tossed simultaneously and such simultaneously tossing is repeated till you get two tails together. what is the probability that you need at most two such simultaneous tossing to achieve our objective?

asked
User Matthew MacFarland
by
7.9k points

1 Answer

2 votes

Answer:

hh, th, tt, ht

no. of Outcomes/ total probability

8/4= 2

answered
User Tocallaghan
by
7.8k points
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