I came across a passage in OG 12 (verbal sample ques, 2 Passage) where the answer options are confusing. Question states
The main purpose of the passage is to
(A) propose an experiment
(B) analyze a function
(C) refute an argument
(D) explain a contradiction
(E) simulate a process
I am confused between option C and D. Not sure what exactly is the difference between refute and contadict. Please help.
Regards,
Sourabh