PDF chapter test TRY NOW
Find the median of the following data.
| Height (in cm) | 31 | 97 | 67 | 77 | 50 | 42 |
| Number of students | 4 | 8 | 20 | 22 | 4 | 12 |
The median of the marks is
Answer variants:
67
36
69
35
64
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