This type of research aims to reduce the gap between efficacy and ...

[ap345]

This type of research aims to reduce the gap between efficacy and effectiveness studies, such as between internal and external validity.
 
  A) Clinical trial
  B) Evaluation design
  C) Hybrid design
  D) Sequential clinical trial

Question 2

Conceptual definitions are used in qualitative studies, while operational definitions are used in quantitative ones.
 
  A) True
  B) False

[matt95]

Answer to Question 1

C

Answer to Question 2

B

[ap345]

TYSM

[kjohnson]

Gracias!