2. A student wants to know which study habit helps improve test scores. What kind of research design would be most useful?
Answer (2)
The most useful research design for this question is a quasi-experimental or experimental design. This is because the student wants to see cause and effect—whether a particular study habit actually improves test scores.This method allows researchers to see if the change in study habit directly affects test performance, rather than just observing habits without control. A correlational study could show relationships, but it cannot prove causation, which is what the student wants.
have a nice day, kindly brainliest ;)
