RRB Group D 17 Sep 2022 Shift 3 Solved Paper
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Question : 41 of 100
Marks:
+1,
-0
The mean marks of the following distribution is:
| Marks obtained | No. of students |
| 25 | 5 |
| 30 | 6 |
| 35 | 3 |
| 40 | 1 |
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