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Suyog GMAT Destroyer!
Joined: 17 Aug 2006 Posts: 315
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Posted: Wed Jul 16, 2008 5:28 pm Post subject: Kaplan'08 CR 41 |
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A recently published article on human physiology claims that enzyme K contributes to improved performance in strenuous activities such as weightlifting and sprinting. The article cites evidence of above-average levels of enzyme K in Olympic weightlifters and sprinters.
Which of the following if true, would most strengthen the article's conclusion?
(A) Enzyme K levels are the most important factor affecting the performance of strenuous activities.
(B) Enzyme K has no other function in the human body.
(C) Enzyme K is required for the performance of strenuous activities.
(D) Enzyme K helps weightlifters more than it helps sprinters.
(E) Strenuous activities do not cause the human body to produce unusually high levels of enzyme K. |
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Vignesh.4384 GMAT Destroyer!
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Posted: Wed Jul 16, 2008 6:12 pm Post subject: |
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| IMO E. |
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raunekk GMAT Destroyer!
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Target GMAT Score: 740
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Posted: Wed Jul 16, 2008 10:59 pm Post subject: |
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IMO:E
IT says...
Because A >>>B occurs...
But it might be possible because of B>>>A occurs...
E strengthens the conclusion by eliminating that possibility...
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