Tara noticed that the tape she was using to wrap packages was 2 centimeters wide. how many meters wide was the tape?

There are 100 centimeters in a meter.
To convert centimeters to meters, we divide by 100.
2 centimeters / 100 = .02 meters

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.