Alan is currently at a point that is 346.8 ft above sea level. He is planing to travel to Bombay beach, California, which is 236 ft below sea level. It will take him 3 days to travel to Bombay beach. What is the difference in sea level of the two locations

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.