guerrero25
Archeological excavations in Northern Africa revealed manuscripts written in contemporary European languages, leading archeologists to hypothesize that some manuscripts were brought to Northern Africa from Europe. However, the chemical composition of ink used at that time in Northern Africa was significantly different from that of ink used in Europe, and all the manuscripts found during the excavations were written with the same type of ink. Clearly, all manuscripts found during the excavations were either written or transcribed in Northern Africa.
The argument above is most vulnerable to criticism on the basis that
(A)it fails to establish whether European manuscripts of that time had previously been found in Northern Africa.
(B)it fails to establish the likelihood that European manuscripts had been transported to Northern Africa.
(C)it fails to consider the possibility that African scribes knew European languages of that time.
(D)it fails to consider the possibility that all manuscripts found during the excavations had been written in Europe.
(E)it fails to consider the possibility that European scribes could have lived in Northern Africa at that time.
IMO: B
Premise 1: manuscripts written in contemporary European languages
Premise 2: INK was used in North Africa is different from INK used in Europe.
Premise 3: all manuscripts were written with the same type of ink
Conclusion: manuscripts were written or transcribed in N.Africa
KEY word here is INK (or chemical of ink). You can see failed logic from premise (2) and (3).
The stimulus only says all manuscripts were written with the same type of ink, but it does not say what type of ink was used? Ink from Europe or Ink in North Africa.
There is a possibility that all manuscripts were written with the same type of ink that was used in Europe. If it's true, the manuscripts must be traveled from Europe to N. Africa. Hence, B is correct.
How about E. it says European scribes used to live in N. Africa. Okay, if the fact they used to live N. Africa is correct, the possibility they wrote manuscripts in N. Africa is undebatable. E does not attack the conclusion.