If the Findings from the Study Regarding the Writings of a Group

If the findings from the study regarding the writings of a group of Catholic nuns (Snowden et al., 1996) are correct, which of the following individuals is most likely to eventually develop neurocognitive disorder due to Alzheimer's disease?

A) Sipho, whose writing is very descriptive and a little bizarre.
B) Lindiwe, whose writing has many religious themes.
C) Mpho, whose writing is mostly about animals.
D) Vuzi, whose writing describes events in very brief terms.