The Qualtrics survey was assigned as a homework assignment and was not given as a proctored assignment in the classroom. Therefore, it is possible that students reviewed textbooks and other materials to answer the problems. However, the grades were based on 580 participation, and it was emphasized that the responses would only be reviewed at the end of the term for research purposes. A multiple-choice format was used that provided a partial list of options. For the Zaitsev and Hofmann eliminations, the RCD options were all concerted, limiting the total responses landscape by removing E1 as a possible mechanism.