The durations (minutes) of 26 electric power outages in the community of Sonando Heights over the past five years are shown below.

25 38 19 60 27 9 50 11 51 5 15 45 30

90 19 22 29 30 2 28 18 86 30 16 16

(a) Find the mean, median, mode.

(b) Are the mean and median about the same?

(c) Is the mode a good measure of center for this data set?

(d) Is the distribution skewed?