List I Sampling techniques used in research
A. Simple random sampling
B. Systematic sampling
C. Dimensional sampling
D. Snowball sampling
List II Description
I. The units are identified in terms of various specific features identified before drawing a sample structure
II. Each unit is given an equal independent chance of being picked up
III. The k-interval is obtained by N/n and the units are drawn using the same, where N is population size and n is desired sample size.
IV. First member unit is used to identify the second unit and so on
Choose the correct answer from the options given below:
Correct Answer: (B) A - II, В - III, C - I, D -IV