In a Study of Cognitive Mapping, All Subjects Point as Accurately

Multiple Choice

In a study of cognitive mapping, all subjects point as accurately as they can to six different geographical targets. Half the subjects are aided by being told where true North is. The remaining subjects are not given the North orientation. Which of the following is true about this design?

A) it's a mixed factorial design
B) there are 8 different conditions
C) if 24 subjects are needed in the first condition, then 96 subject are needed altogether
D) it's a 2x2 P x E factorial design