Multiple Choice
Which of the following is true about network sampling?
A) Eligibility criteria do not need to be defined carefully.
B) Finding large numbers of subjects by this means is easy and economical.
C) Sample representativeness is guaranteed by using this technique.
D) Subjects who have knowledge of a situation, often sensitive or not socially acceptable, are identified by others in the same type of situation.
Correct Answer:

Verified
Correct Answer:
Verified
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