At the end of this activity, students should be able to: - draw dot plots. - identify categorical, ordinal, discrete and continuous variables. - construct stemplots and back-to-back stemplots. - join the stems in a stemplot. - construct frequency tables. - describe class intervals in a frequency table. - draw histograms. - read the frequencies from a histogram. - draw frequency polygons and frequency density polygons. - calculate frequency density and frequency density histograms.

Originally released by Learnetic, 2016.