Please Help! Frank randomly chose ten different years and looked at the number of snow days at East Middle School and West Middle School. His data for East Middle School are represented by the dot plot, and his data for West Middle School are listed. Snow days at West Middle School: 6,0,4,3,2,1,6,6,0,4. According to the data, how many more snow days, on average, does East Middle School have per year than West Middle School.