Tony hiked at Foothill Park for 3.75 hours. His average speed was 2.5 mi/h. How many miles did he hike? a.15 mi
b.93.75 mi
c.1.5 mi
d.9.375 mi

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.

W-14=t. that i think is the answer idk