Comprehension Passage
Directions ∶ The given bar graph shows the distribution of marks of five students for the Unit test I, Unit test II and half of the marks obtained in the semester exam. Study the following data and answer the following questions ∶
The total marks obtained in three exams by R is what percent more than the total marks obtained by T in three exams?
1
7.8%
2
9.2%
3
11.4%
4
5.5%
5
6.5%