Anderson earns $20 per month for completing chores around the house. each month, the amount anderson earns increases by $0.50. which expression represents how much total money anderson earns from month 3 to month 18?

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.