Following table shows the grades obtained by the students of four sections viz. A, B, C and D of class Tenth of Ram Manohar Boys School. Answer the following questions using the information provided.
|
|
Grades |
||
|
Sections |
First |
Second |
Third |
|
A |
12 |
18 |
25 |
|
B |
10 |
23 |
17 |
|
C |
8 |
22 |
15 |
|
D |
14 |
24 |
12 |
What percentage of the total students in all the sections got Second grade?
1
11.5%
2
25%
3
34.5%
4
43.5%