If a researcher has a list of 10,000 elements and wants to sample 1000 and selects every 10th element she is using:
A) simple random sampling
B) cluster sampling
C) systematic sampling
D) Quota sampling

Question

Quizplus · Accepted Answer

The researcher is using systematic sampling because she is selecting every 10th element from the list of 10,000. This type of sampling involves selecting elements at regular intervals from a list or population. It is a type of probability sampling method that involves selecting a starting point at random and then selecting every nth element from the list or population. Systematic sampling is often more convenient than other types of sampling methods and is useful when a complete list of the population is available.

If a Researcher Has a List of 10,000 Elements and Wants