Learn By Doing – Role Classification
Now, using the same reasoning, the following exercise will help you to classify the two variables in the remaining examples, repeated below.
2. How is the number of calories in a hot dog related to (or affected by) the type of hot dog (beef, meat or poultry)? In other words, are there differences in the number of calories among the three types of hot dogs?
4. Are the smoking habits of a person (yes, no) related to the person’s gender?
6. What is the relationship between driver’s age and sign legibility distance (the maximum distance at which the driver can read a sign)?
8. Can you predict a person’s favorite type of music (classical, rock, jazz) based on his/her IQ level?
Drag and drop the correct answer beside each variable in the question below.
This document is linked from Role-Type Classification.