Dr. McNulty included a post-experimental interview in his study procedures. It is probably acceptable to discard questionable data based on this interview if
A) the study was conducted online rather than face-to-face.
B) he used a convenience sample and so can easily replace the dropped participants.
C) he set the criteria for discarding data in advance.
D) any of the above occurred.

Question

Quizplus · Accepted Answer

It is only acceptable to discard questionable data based on the post-experimental interview if the criteria for discarding data were set in advance. This ensures that there is transparency and consistency in the data analysis process. The other options presented are not relevant to the decision to discard data based on the post-experimental interview.

Dr McNulty Included a Post-Experimental Interview in His Study Procedures