Questioning individuals on a topic or topics and then describing their responses is to the _____ method as an in-depth study of one or more individuals is to the _____ method.
a. case study; survey
b. survey; case study
c. case study; observational
d. observational; case study
Question 2
An in-depth study of one or more individuals is _____.
a. laboratory observation
b. naturalistic observation
c. a survey
d. a case study
