A. probability sampling design
B. non-probability sampling design
C. multi-stage sample design
D. None of these
Correct Answer: probability sampling design ✔
Last Updated: September 23, 2019
A. probability sampling design
B. non-probability sampling design
C. multi-stage sample design
D. None of these
Correct Answer: probability sampling design ✔
Last Updated: September 23, 2019