The students in Sam’s school voted for their favorite subject. Sam displayed the results in the cirlce graph shown. Which statements are true about the data in the graph? Check all that apply.

If 100 students were surveyed, 34 would choose math as their favorite subject.
If 200 students were surveyed, 28 would choose art as their favorite subject.
If 400 students were surveyed, 64 would chose social studies as their favorite subject.
If 100 students were surveyed, 38 would choose science as their favorite subject.
If 200 students were surveyed, more than half would choose science or social studies as their favorite subject.