-
The above bar graph show the marks obtained by a student in an examination. What is the average marks obtained by the student?
-
- 55
- 56
- 57
- 58
Correct Option: B
According to given bar graph , we have
Total marks obtained by a student in all 5 subjects = 60 + 30 + 80 + 50 + 60 = 280
Number of given subjects = 5
| Required Average marks = | Number of given subjects |
| Required Average marks = | = 56 | 5 |
