Which of the following types of research would an investigator likely use to study the internal operations of a school board?
a. Survey
b. Document analysis
c. Grounded theory
d. Phenomenological study
e. Case study
Question 2
For which of the following research problems would the ex post facto method be most appropriate?
a. How many students in the senior class are taking advanced placement (AP) classes?
b. Do students like the selection of AP classes offered?
c. Do students who take AP classes in high school earn better grades in college?
d. Which is the most popular AP class?