Can you help Find the mean, median, and range of the data set

12, 9, 14, 22, 3, 11, 14, 15

Find the mean, median, mode and range of the data set.
4, 2, 6, 3, 8, 6, 6

An official for the department of transportation counted the number of vehicles that passed through a busy intersection. He counted for 10 consecutive minutes and recorded the number of vehicles for each minute: 18, 41, 25, 9, 22, 36, 24, 13, 25, and 28. What number best describes the middle of the data?

First set:
Mean = 12.5
Median = 13
Range = 19

Second set:
Mean = 5
Median = 6
Range = 6

Third Set:
The best thing for the 'middle' of the data would be the average.
Mean = 24.1
The best number to describe the middle would be 24.

Hope this helps