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The median is 19.
I believe it is 19.5.
22
23
Mean: 24.67 Median: 25 Mode: 29
The median is 19.
The median is 19.
The median is 18
I believe it is 19.5.
22
Then that number will be the median. For example, if your set is 4, 4, 19, 20, 23, 23, 23, 43, 62, 76 and 89, then the second 23 is the middle number, and so it is the Median.
23
Mean: 24.67 Median: 25 Mode: 29
Just over 20 18 + 19 + 21 + 23 = 81 81 / 4 (numbers) = 20.25
7, 11, (16), 18, 23. The median is 16 (shown in brackets).
All the numbers are composite except the ones in bold: 18 19 20 21 22 23 24 25.
81.