97.Coffee Sales. Use Table 32 to answer the following:
Construct a stem-and-leaf display of the number of coffees sold.
Build a split-stem stem-and-leaf display of the number of coffees sold.
Make a dotplot of the number of coffees sold.
Using the stem-and-leaf display, find the number of days that 28 or more coffees were sold. Explain whether this could have been found using the histogram from Exercise 91.
2.2.97
(a)
(b)
(c)
(d) 15. No, the stem-and-leaf display contains the actual data.