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The Mission to Mars

GMAT-E4KAPG

Directions
This question presents a sentence, part of which or all of which is underlined. Beneath the sentence, you will find five ways of phrasing the underlined part. The first of these repeats the original; the other four are different. If you think the original is best, choose the first answer; otherwise, choose one of the others.

Millions of people oppose and deny a mission to Mars, despite their political background, claiming insignificant evidence either to prove and convince, to offer an account, or also for lacking and disposing of artifacts.

A

Either to prove and convince, to offer an account, or also for lack of proof

B

Either to proving and convincing, offer an account, or for lack of proof

C

To prove and convince, offer an account, or to offer proof of

D

For proving and convincing, to offer and account, or also for lack of proof

E

To prove and convince, to offer an account, or to cite proof