In his study of effectiveness of driver's education programs, Cameron administers a practice items from a drivers' test. Participants are randomly assigned to one of two treatments, either a tutorial that narrates content, or an equivalent amount of time to practice items with feedback. Which of the following best represents the type of research Cameron conducted?
A) Correlational
B) Experimental
C) Descriptive
D) Narrative

Question

Quizplus · Accepted Answer

Cameron conducted an experimental study where he randomly assigned participants to two different treatments (tutorial vs practice with feedback) to assess the effectiveness of driver's education programs.

In His Study of Effectiveness of Driver's Education Programs, Cameron