Which of the Following Statements Is Not True About a Cluster

Multiple Choice

Which of the following statements is not true about a cluster sampling plan?

A) In cluster sampling, the clusters contain objects that are as similar as possible.
B) If carefully executed, a cluster sampling plan will produce estimates that are as precise as possible.
C) Cluster sampling can make it easier to access very large populations.
D) All of these statements are true of a cluster sampling plan.