A smart city integrates all modes of transport, uses clean energy and promotes sustainable use of
resources. It also uses technology to ensure safety and security of the city, something which critics
argue, will lead to a surveillance state.
Which of the following can be logically inferred from the above paragraph?
(i) All smart cities encourage the formation of surveillance states.
(ii) Surveillance is an integral part of a smart city.
(iii) Sustainability and surveillance go hand in hand in a smart city.
(iv) There is a perception that smart cities promote surveillance.
(A) (i) and (iv) only
(B) (ii) and (iii) only
(C) (iv) only
(D) (i) only
Which option will be correct?
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- MartyMurray
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The prompt states regarding a smart city the following two things that are relevant to the question.
A smart city use technology to ensure the safety and security of the city.
Critics argue that that use of technology will lead to a surveillance state.
The prompt does NOT say, however, that smart cities use technology for surveillance, and the nature and use of the technology being discussed are not made clear.
(i) That smart cities lead to surveillance states is described as the opinion of some, the critics, rather than stated as fact. So that smart cities encourage the formation of surveillance states cannot be inferred.
(ii) It's not clear that the technology discussed in the prompt is actually used for surveillance.
(iii) It's not clear that the technology discussed in the prompt is used for surveillance, and no connection is made between sustainability and surveillance.
(iv) This matches the prompt, in that the prompt says that critics argue that the use of technology to ensure safety and security will lead to a surveillance state, and one can reasonably infer that what those critics say matches what they perceive.
So statement (iv) is the only one that can be inferred.
The correct answer is C.
(Note: A good hack can be useful. I was not 100% sure about some of the statements, but I was sure that (i) cannot be inferred and that (iv) can. So to confirm that I was on the right track I looked for answer choices that did not include (i) and did include (iv). That left me with only answer choice C.)
A smart city use technology to ensure the safety and security of the city.
Critics argue that that use of technology will lead to a surveillance state.
The prompt does NOT say, however, that smart cities use technology for surveillance, and the nature and use of the technology being discussed are not made clear.
(i) That smart cities lead to surveillance states is described as the opinion of some, the critics, rather than stated as fact. So that smart cities encourage the formation of surveillance states cannot be inferred.
(ii) It's not clear that the technology discussed in the prompt is actually used for surveillance.
(iii) It's not clear that the technology discussed in the prompt is used for surveillance, and no connection is made between sustainability and surveillance.
(iv) This matches the prompt, in that the prompt says that critics argue that the use of technology to ensure safety and security will lead to a surveillance state, and one can reasonably infer that what those critics say matches what they perceive.
So statement (iv) is the only one that can be inferred.
The correct answer is C.
(Note: A good hack can be useful. I was not 100% sure about some of the statements, but I was sure that (i) cannot be inferred and that (iv) can. So to confirm that I was on the right track I looked for answer choices that did not include (i) and did include (iv). That left me with only answer choice C.)
Marty Murray
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MartyMurrayCoaching.com
Contact me at [email protected] for a free consultation.
Perfect Scoring Tutor With Over a Decade of Experience
MartyMurrayCoaching.com
Contact me at [email protected] for a free consultation.
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- Brent@GMATPrepNow
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If you're interested, we have a free video on answering Conclusion/Inference questions - https://www.gmatprepnow.com/module/gmat ... video/1140
Following that video, there's a practice question for extra reinforcement.
Cheers,
Brent
Following that video, there's a practice question for extra reinforcement.
Cheers,
Brent