Kelly and Brockmole Found, When Participants Judged Whether Two Arrays

Multiple Choice

Kelly and Brockmole found, when participants judged whether two arrays of lines were the same or different, that:

A) Performance was better when the stimuli were near the hands
B) Orientation differences were more easily detected for stimuli near the hands
C) Colour differences were more easily detected for stimuli near the hands
D) None of these