which answer shows the relative frequency by the row of girls? 52.5%, 23.0%, 24.6%, 100% 57.0%, 12.2%, 27.8%, 100% 60%, 12.2%, 27.8%, 100% 62.8%, 44.0%, 62.5%, 100%

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.