Reflect figure E across the x-axis and then reflect across the y-axis. What is the resulting figure? rectangle D
B
rectangle B
9
rectangle C
10
rectangle A

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.