please answer question
Attachments:
hiii41:
the answer is 1/3.
Answers
Answered by
1
hope this helps you
mark as brainlieast...
mark as brainlieast...
Attachments:
Answered by
0
Let,
b= boy
g= girl
The conditions which may come__
(i) ggg
(ii) ggb
(iii) gbb
(iv) bbb
∴ Total number of outcome = 4
Number of favourable outcome = 3 (ggb,gbb,bbb)
∴ P (getting at least one boy ) = No. of favourable outcome/ No. of total outcome
= 3/4
∴ The probability of getting at least one boy is 3/4.
[ If you like my answer then please mark me as the brainii.]
Similar questions
English,
6 months ago
English,
6 months ago
Math,
6 months ago
Science,
1 year ago
Social Sciences,
1 year ago