A fair die is rolled five times. A 6 is considered "success," while all other outcomes are "failures." Find the probability of 4 successes. The probability of 4 successes is
(Type an integer or a simplified fraction.)

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.