Nominal (categorical) data may be treated as ordinal or numerical (quantitative).
举一反三
- 2.The education level (primary school/middle school/high school/ college or above) of workers in an elementary school is a: A: Ordinal Variable B: Numerical discrete data C: Numerical continuous data D: Nominal data E: None of these
- The two graphical techniques we usually use to present nominal (categorical) data are:
- Name of Internet service provider is A: discrete numerical variable B: continuous numerical variable C: categorical variable
- The relationship between two numerical (quantitative) variables is graphically displayed as a:
- The best type of chart for comparing two sets of categorical data is: