A family contains 3 childrens.Find the probability that atleast one is a boy?
nice2:
Here it no told tht itz boyz or grls s we have to take both
in question there is asked- find the probability that atleast one is boy?
ok
Yeah
Now giyz u got naa
Guyz
i know the solution now
the outcomes are bbg ,bgb,gbb,ggg,bgg,gbg,ggb,bgg
therefore the probability is 7/8
i had told u na
Answers
Answered by
3
the probability is 1/3 as the children will be a boy or a girl only
then
kk
the logic
i also dont know
bro we cant explain you
okkkkk alll right
SAMPLE SPACE IS
BBB BBG GGG BGG BGB GGB GBB GBG
SO IT IS 7/8
true
Answered by
4
number of childrens in a family= 3
number of boys according to question=1
so total outcomes=1
therefore the probability= 1/3 (ans.)
number of boys according to question=1
so total outcomes=1
therefore the probability= 1/3 (ans.)
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