(A)와 (B)에 들어갈 말로 가장 적절한 것은? Far more Americans anticipate positive than negative effects from the widespread use of facial recognition technology by police to monitor crowds and look for people who may have committed a crime: 46 % think this would be a good idea for society, (A) 27 % think this would be a bad idea and another 27 % are unsure. By narrower margins, more describe the use of computer algorithms by social media companies to find false information on their sites as a good rather than a bad idea for society (38 % to 31 %). (B), the public is far more hesitant about a future with the widespread use of computer chip implants in the brain to allow people to more quickly and accurately process information: 56 % say this would be a bad idea for society, whereas just 13 % think this would be a good idea. (A) (B)