Three boys and 3 girls sit in a row find the probability that 3 girls sot togather
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total no of outcomes is=6(3boys and 3girls)
no of favourable outcomes =3
the prob of getting 3 girls sat together=
total no of outcomes/no of favourable outcomes
=3/6
=1/2
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Answer:
Concept:
Probability is a branch of mathematics that deals with numerical explanations of the chances of an event happening or the truth of a claim.The probability of an event is a In general, a number between 0 and 1, with 0 signifying impossibility and 1 expressing certainty. The higher the probability of something occurring, the more likely it is to occur. A simple illustration is the tossing of a fair (unbiased) coin.
Given:
boy and girl sit in a row
Find:
what is the probability that girl sat together
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