The main problem with non-probability samples is that they
A)do not allow us to generalize to a population.
B)are far too expensive.
C)are much too large.
D)can only be assembled using the technique of cluster sampling.

Question

Quizplus · Accepted Answer

Non-probability samples are not randomly selected from a population, so we cannot make generalizations about the larger population based on the sample results. This makes it difficult to draw accurate conclusions about the population as a whole.

The Main Problem with Non-Probability Samples Is That They