Brad's mother had a stroke but fortunately, while the damage occurred in the hippocampus, the damage was confined to area CA1; the prognosis was most likely that ___

a. Brad's mother would suffer from moderate anterograde amnesia
b. Brad's mother would have moderate retrograde amnesia
c. Brad's mother would have severe retrograde amnesia
d. Brad's mother would not have any measurable amount of amnesia

A