CAT 2020 Question Paper | VARC Slot 1

CAT Questions

Para Summary type of questions are trickier than you expect it to be. In the CAT Previous Year Papers, we saw that there were 3 questions on an average per slot in Para Summary. Though CAT 2020 saw a reduction of questions from 34 to 26, the average no. of questions remained the same for Para Summary. Since it is trickier, and carries a negative marking, it will be wiser to attempt it after the other parts of VA like Sentence Elimination and Sentence Rearrangement. We can expect atleast 1 question from this type to be at the easy to moderate difficulty. The best questions to practice for the CAT Exam are the actual CAT Previous Year Paper. We at 2IIM offer you exactly that, in a student friendly format to take value from this.

Question 22 : The passage given below is followed by four alternate summaries. Choose the option that best captures the essence of the passage.

For years, movies and television series like Crime Scene Investigation (CSI) paint an unrealistic picture of the “science of voices.” In the 1994 movie Clear and Present Danger an expert listens to a brief recorded utterance and declares that the speaker is “Cuban, aged 35 to 45, educated in the […] eastern United States.” The recording is then fed to a supercomputer that matches the voice to that of a suspect, concluding that the probability of correct identification is 90%. This sequence sums up a good number of misimpressions about forensic phonetics, which have led to errors in real-life justice. Indeed, that movie scene exemplifies the so-called “CSI effect”—the phenomenon in which judges hold unrealistic expectations of the capabilities of forensic science.

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Video Explanation

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Explanatory Answer

The main idea of the paragraph is conveyed in the last sentence: "Indeed, that movie scene exemplifies the so-called “CSI effect”—the phenomenon in which judges hold unrealistic expectations of the capabilities of forensic science." Option D rephrases this. Also note that all other option are specific to voice recognition. The paragraph is more general and talks of forensic science.

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The answer is, "Movies and televisions have led to the belief that the use of forensic phonetics in legal investigations is robust and fool proof."