EM-2946
Median and mode
E Math · Secondary 4 · Hard · Median and mode
The table shows the number of books read by a group of pupils in a month.
Books: 1, 3, 5, 7, 9
Number of pupils: 4, 6, x, 8, 2
The median number of books is 5. Find the smallest possible value of .
Books: 1, 3, 5, 7, 9
Number of pupils: 4, 6, x, 8, 2
The median number of books is 5. Find the smallest possible value of .
- 1
- 3
- 4
- 5
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