Load factors over time, a second look Here is a time plot of the same domestic load factors as in Exercise 7, but this time with a different smoother (called a median smoother) applied. a) What...

Load factors over time, a second look Here is a time plot of the same domestic load factors as in Exercise 7, but this time with a different smoother (called a median smoother) applied.

a) What patterns do you see in this plot?

 b) Do you expect the patterns you see here to continue for the next decade? Why or why not?