The function y = 58.7(1.03)' gives a country's population, y in millions), where is the number of years since January 1994. According to this function, what was the approximate population of the country in January 2002?​

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.