Which of the Following Is a Benefit of Disproportionate Stratified

Multiple Choice

Which of the following is a benefit of disproportionate stratified random sampling?

A) It samples each cluster of the population equally.
B) It gives each member of the population an equal chance of being included in the sample.
C) Larger groups within the sample are overrepresented.
D) It gives more accurate estimates of small groups within the sample.