Class Data.

We predict that

 1.There are more boys that likes the colour blue then girls.

 2.There are more boys and girls that are ten year old.

3.There are less boys that like the colour red.

 4.There are more boys and girls that like Purple.  

We found out that there are more boys then girls.
There are heaps of girls then boys that are ten years old.
We only have one person that is older then the girls and she is 72 years old.