engineering recuitment BEL Probationary Engineers Mock Test 2025 Engineering Mathematics Probability and Statistics Statistical Variables
Marks obtained by 100 students in an examination are given in the table.
|
Sl. No |
Marks obtained (x) |
Number of students (f) |
|
1 |
25 |
20 |
|
2 |
30 |
20 |
|
3 |
35 |
40 |
|
4 |
40 |
20 |
What would be the mean, median, and mode of the marks obtained by the students?
1
Mean 33, Median 35, Mode 40
2
Mean 35, Median 32.5, Mode 40
3
Mean 33, Median 35, Mode 35
4
Mean 35, Median 32.5, Mode 35