Probability Samples Are Advantageous to the Researcher Because

Multiple Choice

Probability samples are advantageous to the researcher because

A) the method by which they are selected limits conscious and unconscious sampling bias.
B) the accuracy or representativeness of the sample can be estimated.
C) they are perfectly representative of the population from which they are drawn.
D) the method by which they are selected limits conscious and unconscious sampling bias, and the accuracy of the sample can be estimated.
E) the method by which they are selected limits conscious and unconscious sampling bias, the accuracy of the sample can be estimated, and they are perfectly representative of the population from which they are drawn.