*picture included*
evaluate the exponential function ƒ(x) = ?

I am pretty sure it would be -0.5. Please comment me wrong if I am wrong.

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.