Harry's rectangular side yard is 2 yards by 14 yards with an area of 28 square yards.

which dimensions have the same area?

THE ANSWER IS L = 7 yards, W = 4 yards --> 7 x 4 = 28 sq. yards

Area of rectangle is a=lxw 2 x 14 =28 
l
l
l
l
     L x  w 

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.