Assignent Solutionnurs

This is assignment for my psych NP class. the following must be done, an attached document with an TWO exampleS is available in order to understand the assigment. 
MUST BE APA STYLE
ONE PAGE AT LEAST
ONE PEER REVIEW REFERENCE 5 YEARS OLD NOT OLDER.
I must Select one research design/approach
descriptive, correlational, semi-experimental, review, meta-analytic, descriptive-longitudinal case study, ethnographic, grounded theory, etc.) that could be used for the chosen topic 
Elaborate on why the chosen approach is appropriate