The following data are the number of ounces of silver per ton of ore for two mines.
Mine A: 34, 32, 35, 37, 41, 42, 43, 45, 46, 45, 48, 49, 51, 52, 53, 60, 73, 76, 85
Mine B: 23, 24, 28, 29, 32, 34, 35, 37, 38, 40, 43, 44, 47, 48, 49, 50, 51, 52, 59
Construct a stem-and-leaf display for each data set and a box plot for each data set.
Compare the two displays and the two box plots. Draw conclusions about the data.