Read counts from a histogram with equal intervals

Each number is the count in one bar of a histogram with equal intervals. Find the mean, median, mode and range of the counts.

1. Find the mean, median, mode and range of this data set: 1, 3, 8, 8
2. Find the mean, median, mode and range of this data set: 3, 4, 6, 3
3. Find the mean, median, mode and range of this data set: 3, 8, 3, 6
4. Find the mean, median, mode and range of this data set: 3, 5, 2, 2
5. Find the mean, median, mode and range of this data set: 2, 10, 7, 2, 9
6. Find the mean, median, mode and range of this data set: 11, 2, 10, 1, 11
7. Find the mean, median, mode and range of this data set: 9, 3, 6, 3, 4
8. Find the mean, median, mode and range of this data set: 6, 7, 6, 1, 10
9. Find the mean, median, mode and range of this data set: 9, 14, 14, 9, 14, 6
10. Find the mean, median, mode and range of this data set: 8, 20, 13, 12, 20, 5
11. Find the mean, median, mode and range of this data set: 18, 9, 14, 3, 13, 3
12. Find the mean, median, mode and range of this data set: 14, 7, 3, 10, 3, 11
13. Find the mean, median, mode and range of this data set: 32, 24, 19, 32, 34, 21, 20
14. Find the mean, median, mode and range of this data set: 40, 17, 10, 27, 34, 40, 14
15. Find the mean, median, mode and range of this data set: 6, 26, 16, 24, 33, 8, 6
16. Find the mean, median, mode and range of this data set: 13, 23, 31, 29, 23, 27, 8
17. Find the mean, median, mode and range of this data set: 35, 35, 60, 12, 32, 48, 30, 52
18. Find the mean, median, mode and range of this data set: 36, 44, 37, 42, 36, 36, 26, 15
19. Find the mean, median, mode and range of this data set: 28, 28, 49, 15, 14, 50, 22, 58
20. Find the mean, median, mode and range of this data set: 21, 41, 49, 56, 20, 20, 22, 51