Chart about sum of social science students who wears glasses and the explanation about it. This mini-research is belong to me.

2. SUM OF SS STUDENT WHO WEAR GLASSES
0
2
4
6
8
10
12
SS1 SS2
Glasses
Un-glasses

3. That chart shows the sum of the members of XI social science student
who wore glasses. Overall, in both class there are students who wore
glasses.
We can see from the chart that in SS 1 there were 15 student, and 5
students wore glasses. Meanwhile in SS2 there were 16 student, and 4
students wore glasses..
So, we can conclude that There’s no class without the glasses students.
And the students who wore glasses in SS1 was more than in SS2. In the
chart is also shown that the sum of the un-glasses students in SS2 was
more than SS1