Which Statement Correctly Identifies a Similarity Between a Correlational Study

question 39

Multiple Choice

Which statement correctly identifies a similarity between a correlational study and the differential research design?

• A) Both demonstrate differences among groups between groups.
• B) Both use one of the two variables to create groups of participants.
• C) Both involve two groups with one score for each participant.
• D) Both demonstrate the existence of a relationship between two variables.