Statistics 2.2
What is an advantage of using a stem-and-leaf plot instead of a histogram?
Stem and Leaf plots contain original data values where histograms do not.
How is a Pareto chart different from a standard vertical bar graph?
The bars are positioned in order of decreasing height with the tallest bar on the left.
In terms of displaying data, how is a stem-and-leaf plot similar to a dot plot?
Both plots can be used to identify unusual data values. Both plots can be used to determine specific data entries. Both plots show how data are distributed.
What is a disadvantage of using a stem-and-leaf plot instead of a histogram?
Histograms easily organize data of all sizes where Stem and Leaf plots do not