Due to the continual physical deterioration of the medieval manuscripts in our library's collection, we have decided to restore most of our medieval manuscripts that are of widely acknowledged cultural significance, though this means that some medieval manuscripts whose authenticity is suspect will be restored. However, only manuscripts whose safety can be ensured during the restoration process will be restored, and manuscripts that are not frequently consulted by researchers will not be restored.
If all of the library preservationist's statements are true, which one of the following must be true of the medieval manuscripts in the library's collection?
(A) Some of the medieval manuscripts whose authenticity is suspect are frequently consulted by researchers.
(B) All of the medieval manuscripts widely acknowledged to be of cultural significance are manuscripts whose safety can be ensured during the restoration process.
(C) All of the medieval manuscripts whose safety can be ensured during the restoration process are frequently consulted by researchers.
(D) The medieval manuscripts most susceptible to deterioration are those most frequently consulted by researchers.
(E) None of the medieval manuscripts that are rarely consulted by researchers is widely acknowledged to be of cultural significance.
A few concepts first
Be careful with words - Some, None, Most and All. We have much more flexibility with some but the other words are slightly extreme
Now lets understand the stimulus
Widely acknowledge - most - restore
authenticty suspect - some - restore
restore - safety can be ensure - safety can be ensured is necessary condition for restored, restored is sufficient condition for safety to be ensured
restore - freq consulted by consultants - freq consulted by consultants is necessary condition for restored, restored is sufficient condition for freq consulted by consultants
This means all books that are restored - there safety can be ensured and are frequently consulted by researchers. But there are some books that are restored whose authenticty maybe an issue. Hence option A.
B. No some manuscripts might be of cultural significance but as their safety can be ensured
C. Maybe the safety is possible but it is not frequently consulted
D. No way to validate this
E. There could be 1 manuscript
MartyMurray could you pls clarify more on this?