Answers

2014-11-19T17:02:40+05:30
No . of girls = 5
No of boys = 4.

Total number of students = No . of girls + No of boys = 5 + 4 = 9

A.T.Q

The probability that all of them are girls = 5 / 9
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No, there are 4 boys and 5 girls. Only 4 of them were chosen
2014-11-19T17:23:13+05:30
It is that so because 3 is smaller than 4 so not boys
left over is 5 where is greater than 4
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