Jeff bought 5 oranges and 5 apples for a total of 7.70. Gene bought 5 oranges and 3 apples for a total of 6.40. What is the cost for each orange and each apple

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.