Hector recorded the amount of rainfall in the desert each month over a period of two years. the list shows the number of inches fell for each month for year 1 and year 2 year 1: 222000122322 year 2:110000222121 whats the difference in rain fall between the mean of the rain fall in two years a 0.5
b 1
c 1.5
d 2
e 2.5