When is a sample a better choice than a census?
A) When the population is changing over time.
B) When taking the U.S.Census of the population.
C) When some sampling error can be tolerated.
D) When time is an important factor.
E) Each of these is a reason for taking a sample rather than a census.

Question

Quizplus · Accepted Answer

Each option (A, C, D) presents a scenario where a sample could be more practical or feasible than attempting a census. A census might not be practical or possible when the population is constantly changing, when some degree of sampling error is acceptable, or when time constraints exist. Option B is not a reason for preferring a sample over a census; it's an example of when a census is actually conducted. However, the question asks for situations where a sample is a better choice, making E the correct answer as it encompasses all valid reasons provided in the other options.

When Is a Sample a Better Choice Than a Census