Multiple Choice
Which of the statements below is not true about stratified sampling?
A) Stratified sampling can ensure that all the important subpopulations are represented in the sample.
B) The researcher assumes that the population elements are ordered in some respect.
C) Most approaches to statistical inference assume that the data have been collected by stratified sampling.
D) Both B and C are not true.
Correct Answer:
Verified
Correct Answer:
Verified
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