APPSC Junior Lecturer General Studies and Mental Ability 19 Feb 2020 Paper
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Question : 144 of 150
Marks:
+1,
-0
The given table shows the marks obtained by 50 students in an exam.
What is the mean of the marks obtained by the students?
| Marks | 15 | 25 | 30 | 20 | 24 | 28 |
| Number of Students | 10 | 12 | 8 | 6 | 4 | 10 |
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