there are 5 boys and 3 girls out of which a commitee of 3 is contituted.find the probability that there are atleast two girls in the committe. answer 17/42 by the way
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what if the answer provided by you is wrong?
Pasha007:
there must be something wrong
my answer 16/56
impossible! bcoz sample space will 84(9C3). you are doing it the wrong way
the asnwer will 34/84 and after canceling it will be 17/42
How can it be 9C3 if total students are only 8 ( 5 boys + 3 girls) ( 5+3=8)
It means you have wrongly narrated yhe question.
sorry my bad
4 girls
there you go
well can you tell me the procedure to figure out the n(A){ event}
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