Correlational research broadens the scope of phenomena beyond ...

[B]

Correlational research broadens the scope of phenomena beyond experimental research because it
 
  a. allows investigators to do research outside a laboratory setting.
  b. provides a way to investigate variables that cannot be manipulated.
  c. does not require that the variables be causally related to each other.
  d. involves research that does not intrude into the subjects' natural settings.

Question 2

Surveys are used to gather data that is difficult to observe directly. A problem with surveys is that
 
  a. the results will be difficult to measure.
  b. the results cannot be applied across large groups.
  c. the results cannot determine cause and effect.
  d. All of these apply.

[k2629]

Answer to Question 1

B

Answer to Question 2

C

[B]

Gracias!

[nguyenhoanhat]

Great answer, keep it coming