Use the Following to Answer Questions 16-18

Use the following to answer questions 16-18:
In each set, match a concept from Group A to a definition or example from Group B.
-Levels of Measurement
Note that levels of measurement may be used more than once.
Group A
1. An index of political participation with a range from 5 to 45
2. Age, defined as child, young adult, adult, and senior
3. Gender: male or female
4. Number of siblings
5. Temperature in degrees Fahrenheit
6. Score on exam
7. Military rank
8. Citizenship: U.S. Citizen or Not U.S. citizen

Group B
a. Nominal
b. Ordinal
c. Interval
d. Ratio