Jonna has 5 yards of fabric. She needs 100 inches of fabric to make curtains. Does she have enough fabric to make curtains?

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.