A researcher wanted to determine what sorts of things affect whether dietitians were able to learn the International Dietetics and Nutrition Terminology (IDNT). The researcher hypothesized that the conditions under which the IDNT was presented (quiet versus noisy) and the types of recall cues (congruous versus non-congruous) could affected dietitians' ability to recall the IDNT diagnostic categories. So an experiment was performed in which dietitians were given lists of the diagnostic categories to learn in either quiet or noisy environments (a classroom or a busy hospital workstation). On later recall congruous or non-congruous cues for recall were given for each condition and recall was measured.

What design is this experiment?

A. Two-factorial fully independent measures

B. Two-factorial fully repeated measures

C. Three-factorial fully independent measures

D. Three-factorial fully repeated measures