complete Questions 1-5 based on the following Research Questions:
A) Do municipalities with fewer per capita single-parent households have lower unemployment rates?
B) Is there a difference in student knowledge obtained via online versus traditional courses?
C) Does a high frequency of social media exposure increase the likelihood of depression?
1- Identify the UoA (Unit of Analysis) for each RQ.
2- Identify the IV (Independent Variable) and DV (Dependent Variable) for each RQ.
3- Identify one EV for each RQ.
4- Define the IV, DV, and EV for each RQ.
5- Devise a method of measuring the IV, DV, and EV (Extraneous Variable) for each RQ using existing data, experimentation, and / or survey research.