In One Recent Study That Attempted to Utilize FMRI to Detect

In one recent study that attempted to utilize fMRI to detect deception, Mohamed et al. (2006) found that

A) lying and truth-telling participants did not demonstrate any significant differences in brain activation patterns.
B) lying participants demonstrated less activation in areas of the brain involved in planning and high-level executive functioning.
C) lying participants demonstrated more activation in areas of the brain involved in planning and high-level executive functioning.
D) lying participants utilized less cognitive effort than truth-telling participants.