Scroll down to see further instructions for using the applet.
(f) What are the observational units and variable in this dotplot? [Hints: You should have 10 dots. What "entity" does each dot represent and what "question" was measured for each dot? What would you have to do to add another dot - this is your observational unit!]
The previous question is pretty important, ASK if you are not sure. |
---|
(g) Is the variable you identified for the dotplot in (f) quantitative or categorical?