The most likely reason that the theoretical physicists in line 16 would ... ...

The most likely reason that the theoretical physicists in line 16 would have been pleased about Meitner’s insight regarding the neutron bombardment experiments is that her insight
(A) was dependent upon the calculations that they had produced
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in June 2012 LSAT (PT66): Reading Comprehension