(C E What is the solution to the linear equation?
2 + p =4/5 + 3/5p

O p = 1
O p=2
O p=8
Op=10

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.

Here are the answers to the ones that i could see.