The circumference of a circle is 15 pi ft. What is the area, in square feet? Express your answer in terms of pi

56.25pi because you divide 15 by 2 and get 7.5 so 7.5^2 is 56.25

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.

The mode of the numbers is 29.