In this box-and-whisker plots instructional activity, 9th graders solve and complete 14 different problems that include comparing various box-and-whisker plots. First, they determine the median for each set of data and plot the lesser...

In this data analysis instructional activity, learners solve and complete 6 different problems that include using various types of data analysis. First, they create a stem-and-leaf plot of the ratios shown at the top and determine the...