Which of the Following Statements Is True of Research Samples

question 162

Multiple Choice

Which of the following statements is true of research samples?

• A)They must be chosen by the control group of the experiment.
• B)They must be adaptive to the needs of the confederates used in research.
• C)They must include the entire group about which the investigator wants to draw conclusions.
• D)They must be representative of the population to which the investigator wants to generalize his or her results.