A researcher designs a study where participants are randomly assigned to one of the two groups--one is run at night and one is run during the day. Each participant in each group is then measured twice, under two different conditions, red and blue. This is best described as a(n) design.

This question is an opinionated one, and we don’t know anything about the module or anything, thus we can not answer it. but if you are having trouble on what it is asking basically it is just asking to (using your knowledge on the topic) say which topics you were most interested and which were the most challenging.hope this : p