?????????????????????? refers to the procedure of selecting sampling units from the universe.
A)Research design
B)Sample design
C)Research
D)none of these.

Question

Quizplus · Accepted Answer

Sample design refers to the process of choosing the appropriate sample units from the population for the purpose of conducting research. It involves determining the method of selecting samples, the sample size, and the sampling frame to ensure that the sample is representative of the population.

?????????????????????? Refers to the Procedure of Selecting Sampling Units from the Universe