The sampling method where every item in the population has an equal probability of being selected is called:
A)simple random sampling.
B)cluster sampling.
C)systematic sampling.
D)judgment sampling.

Question

Quizplus · Accepted Answer

Simple random sampling ensures that every item in the population has an equal chance of being selected, reducing sampling bias and increasing the representativeness of the sample. Cluster, systematic, and judgment sampling methods do not guarantee equal probabilities for each item in the population.

The Sampling Method Where Every Item in the Population Has