CFA Practice Question

There are 434 practice questions for this study session.

CFA Practice Question

Which of the following is not a valid reason for selecting a sample instead of studying the whole population?
A. Costs of studying an entire population can be too high or study of the population can be too time-consuming.
B. Sample results have more accuracy than population results.
C. A population can be destroyed in the process of studying it.
Explanation: Sample results cannot be more accurate, since they are based on a subset of the population.

User Contributed Comments 2

User Comment
cong population can be destroyed?
edrei7 Population data. When there is more data to handle, the higher the risk of losing data.
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