In differential research, neither the independent variable nor ...

[Kikoku]

In differential research, neither the independent variable nor the dependent variable
 
  A) Is known by the researcher.
  B) Is a true variable.
  C) Is directly manipulated by the researcher.
  D) Shows any group differences before the research is conducted.

Question 2

The same general principles are used in interpreting the results of
 
  A) Experimental and correlational research.
  B) Correlational and differential research.
  C) Differential and experimental research.
  D) Case-study and differential research.

[akudia]

Answer to Question 1

Answer: C

Answer to Question 2

Answer: B