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MGMAT 700+ CAT Question

Expert replies
by okigbo » Sun Oct 04, 2009 6:47 pm
The number of new cases of tuberculosis diagnosed in Country X increased dramatically this year. The country's news media have speculated that the sharp increase in new cases is the result of the tuberculosis outbreak that occurred in neighboring Country Y last year. Health officials in Country X have therefore proposed that all visitors from Country Y must submit to a medical examination before entering Country X.

Which of the following, if true, most strongly suggests that the proposed medical examinations will NOT help curb the spread of tuberculosis in Country X?

a. Country Z, which also neighbors Country Y, has not experienced an increase in cases of tuberculosis.

b. Current medical technology is not capable of detecting all carriers of tuberculosis.

c. Country X does not have the resources to examine all visitors from Country Y.

d. Tuberculosis is not spread through human contact.

e. Citizens of Country Y will not travel to Country X if the proposal is implemented.
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Source: — Critical Reasoning |

by Sher1 » Sun Oct 04, 2009 9:05 pm
D. If D is negated the assumption falls apart.
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by delhiboy1979 » Sun Oct 04, 2009 11:12 pm
It is between B and D, D is the better option though as it hits the suggestion directly.
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by amazonviper » Fri Oct 16, 2009 11:16 am
to me D seems to be the right answer since the argument falls apart if we negate D. Please let us know the OA??
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by hitmewithgmat » Fri Oct 16, 2009 4:01 pm
IMO is D, too.
Disclaimer-I am not a GMAT savvy yet, but I am learning everyday with my fellow beatthegmat citizens.

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by okigbo » Fri Oct 16, 2009 10:50 pm
OA: D
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by heshamelaziry » Sat Oct 17, 2009 2:29 pm
okigbo wrote:OA: D
R u sure this question is 700 level !?
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by Testluv » Mon Oct 19, 2009 4:14 pm
This is a badly designed question. The phrase "human contact" is ambiguous. Clearly, human contact includes touching but does "human contact" also include catching a disease from someone coughing nearby? You can make logical arguments in both directions. Thus, without changes, this question would not have made it past the experimental stage on the real GMAT.
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by james33 » Sun May 15, 2016 9:59 pm
D seems to be the best choice here
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