For which of the following data sets is the mean greater than the median?
5, 5, 5, 5, 5, 5, 5, 5, 5
0, 10, 20, 30, 40, 50, 60, 70, 80
2, 4, 8, 16, 32, 64, 128, 256, 512
7, 107, 107, 207, 207, 207, 307, 307, 307