Russell is a writer and is working on his next book the table shows the number of pages he has written in relation to the number of days he has spent writing. Which number should replace x to make this table represent a proportional relationship. A 6.5 B 8.5 C 12 D 13

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.