an ice cream shop is choosing a milk delivery service. the spotted cow charges $2.80 per gallon, plus a $2 delivery fee. dairy farms charges $2.10 per gallon, plus a $10 delivery fee. which ice cream shop has the greater rate of change (slope)? exposing your reasoning

The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins.  bar charts, on the other hand, can be used for a great deal of other types ofvariables  including  ordinal  andnominal  data sets.

The answer is $9.90 with rounding to the nearest tenth