In this question stem:
Fact 1: Airport Commission posted notices to inform passengers about a spate of thefts
Fact 2: After Posting Notices around the airport, Theft increases at an even faster rate.
Paradox: After posting notices, theft increases at a faster rate. If we pre-think to resolve this paradox, pickpocketers were able to recognise more easily which bag contained valuable items after the notice, as people started becoming more physically alert towards their valuable belongings.
Let's look at options and always look to eliminate after prethinking:
(A) This option does not resolve Fact 2 or is unable to explain the increase in theft. Eliminate this
(B) This option is further deepening the paradox, and is not able to explain the sudden increase in theft over the preceding year; for this option, the timeline is seven years, which is not relevant to paradox.
(C) If this were the case, thefts would not have increased, so this option further deepens the paradox or not able to reslove the paradox. Eliminate this
(D) This clearly explains both the facts that after posting notice, people started becoming more alert, which made it easier for pickpocketers to recognise their valuable belongings because of their cheeky attention to their valuable belongings which explains the increase in thefts at a greater rate. Keep this as a
CONTENDER.(E) This options further deepens the paradox and explains the one side of the paradox. Elimiate
Hence the answer is OPTION D
Bunuel
In response to an alarming increase in the frequency of thefts by pickpockets at Karlarinda’s main airport over the preceding year, Karlarinda’s airport commission posted several large brightly-colored notices in the airport’s most prominent public areas, informing travelers of the recent spate of thefts and warning them to beware of pickpockets. In the months after these notices were posted, the frequency of pickpocketing thefts at Karlarinda’s main airport grew at an even faster rate than before the notices were posted.
Which of the following, if true, best explains the observed statistical effect of the notices posted by Karlarinda’s airport commission?
(A) Approximately 40 percent of passengers who fly into or out of Karlarinda’s main airport are unable to read any of the languages in which the notices are written.
(B) In the seven years since it abolished all sales taxes on purchases made by non-residents, Karlarinda has become one of the world’s premier luxury shopping destinations.
(C) The local police department began regular patrols of the public areas of Karlarinda’s main airport on the day when the warning notices were posted.
(D) The tendency of people to physically look or grope for the presence of valuable belongings when they perceive a threat of robbery is widespread across all cultures and demographic groups.
(E) Upon seeing the notices, many travelers purchased belt packs from the airport’s kiosks that are large enough to hold most valuables and that are worn under the traveler’s clothing.
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