2021Quantitative Aptitude
The median of the following distribution is 28.5, the values of x and y are respectively
| Class Interval | Frequency |
| 0-10 | 5 |
| 10-20 | x |
| 20-30 | 20 |
| 30-40 | 15 |
| 40-50 | y |
| 50-60 | 5 |
Where the total frequency is 60
UPPCS previous year question
Paper question with options and verified answer
The median of the following distribution is 28.5, the values of x and y are respectively
| Class Interval | Frequency |
| 0-10 | 5 |
| 10-20 | x |
| 20-30 | 20 |
| 30-40 | 15 |
| 40-50 | y |
| 50-60 | 5 |