3. Indicate whether the variable is qualitative or quantitative: How many Harry Potter books have you read?
A) Qualitative variable
B) Quantitative variable
4. Indicate whether the variable is qualitative or quantitative: Have you ever been outside the U.S.?
A) Qualitative variable
B) Quantitative variable
5. Indicate whether the variable is qualitative or quantitative: What is the instructor's age?
A) Qualitative variable
B) Quantitative variable
6. Indicate whether the variable is qualitative or quantitative: What color is the instructor's shirt?
A) Qualitative variable
B) Quantitative variable
7. Which scale of measurement is your college major?
A) Ratio
B) Nominal
C) Ordinal
D) Interval
8. Which scale of measurement is your college degree (associates, bachelor's, Masters)?
A) Ratio
B) Nominal
C) Ordinal
D) Interval
9. Which scale of measurement are your total number of college classes?
A) Ratio
B) Nominal
C) Ordinal
D) Interval
10. What does "indicates" mean?
A) Sample size
B) Population mean
C) Population variance
D) Sum of