Definition :
A plot where each data value is split into a "leaf" (usually the
last digit) and a "stem" (the other digits).
For example "32" is split into "3" (stem) and "2" (leaf).
The "stem" values are listed down, and the "leaf" values are listed
next to them.
This way the "stem" groups the scores and each "leaf" indicates a
score within that group.
In our question, the steam and leaf digram as below
Suppose that cars with high consumer satisfaction ratings have a tendency to stay on dealers' lots...
1. A hypothetical investigation on rider satisfaction with a particular public transit system serving commuting residents of British California (BC) and Prince Edward’s County (PEC) offers some interesting findings. The proportion of commuters from BC that indicated low satisfaction with the transit system’s service in the 2018 calendar year was 65 percent, and the proportion from PEC was 70 percent. These point estimates were based on samples of 5,380 BC commuters and 6,810 PEC commuters, whose system-using commuters number in...