CBSE Class 10 Maths (Standard) 2025 · Paper 30/6/1 · Question 35
Following distribution shows the marks of students in a particular subject. If the median marks are , then find the values of and .
| Marks | Number of Students |
|---|---|
| 10 - 20 | 12 |
| 20 - 30 | 30 |
| 30 - 40 | x |
| 40 - 50 | 65 |
| 50 - 60 | y |
| 60 - 70 | 25 |
| 70 - 80 | 18 |
Answer
The missing frequencies are and .
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