6. Which among the following is a quantitative variable?

A. Occupation

B. Test scores

C. Color of the eyes
D. Model of automobile

7. A game show organizer writes the name of each contestant on a separate card, shuffles the

cards and draws five names. What sampling techniques were applied?

A. Cluster
B. Random
C. Systematic
D. Stratified


8. Data that can be classified according to color are measured on what scale?

A. Nominal
B. Ratio
C. Ordinal
D. Interval


9. A researcher divided subjects into two groups according to gender and selected members

from each group for her sample. What sampling method was the researcher using?

A. Cluster
B. Random
C. Systematic
D. Stratified



10. The number of patients each day who make appointments with a doctor of a certain clinic is

what type of data?


A. Continuous
B. Discrete
C. Nominal
D. Qualitative​