Answer:
The domain is the first number in each set so like the domain is: 3,5,6,9
So, just take the number of girls and place that over the number of children in total. So, in this case, 18 / 30.
18/30=.6
This can be converted to 60%
I Agree with you completely, but to be honest with you I Myself is more like the person who provides answers, rather than questions, but for the people who do just ask questions, I do feel you should take what this person said into consideration. ^.^