Question 2 (1 point) (07.01)

Solve 3x−5 = 9. (1 point)

a
x = −3

b
x = 2

c
x = 7

d
x = 8

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.