What can you conclude about the distance from zero for both an integer and its opposite

They both have the same absolute value, or how far they are from the zero/origin. The distance from zero on the number line.

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.