Listed below are the errors between the predicted temperatures and actual temperatures of a certain city. Find the mean and median for each of the two samples. Do the means and medians indicate that the temperatures predicted one day in advance are more accurate than those predicted 5 days inadvance, as we mightexpect?

(actual high)-(predicted high 1 day earlier) -1 0 5 0 0 -3 1 0 0 1

(actual high)-(predicted high 5 days earlier) 8 -1 2 -1 -1 -1 -4 3 -2 -6

The mean difference between actual high and the predicted high one day earlier is?