Bake Sale Pt 2 You went to a bake sale and bought a whole bunch of
yummies!
You purchased 8 items total.
What are three combinations of items you could have
received?
Write an equation that represents this situation.

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.