The Case Study Method Was Used to Study the Program

The case study method was used to study the program which was designed to train the mothers of "failure-to-thrive" infants in nutrition and feeding techniques at Surrey Place Centre in Toronto. The case study method helped researchers to:

A) generalize the findings to other training programs.
B) study the phenomenon and determine the cause of infant weight gain due to the program.
C) illustrate how effective the interventions developed by the clinical psychologists are to treat special populations.
D) access and use archival methods.