The width of a fenced yard is 6 yards less than the length. And the perimeter is less than it equal to 72 yards. Write the inequality (simplified) that u would use to solve for the dimensions of the fence.

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.