ChaseDream

标题: prep1-58 [打印本页]

作者: nevaeh11 时间: 2010-10-17 01:20
标题: prep1-58

58.(34705-!-item-!-188;#058&007581)

Roland:The alarming fact is that 90 percent of the people in this country now report that they know someone who is unemployed.

Sharon:But a normal, moderate level of unemployment is 5 percent, with 1 out of 20 workers unemployed.So at any given time if a person knows approximately 50 workers, 1 or more will very likely be unemployed.

Sharon's argument relies on the assumption that

(A) normal levels of unemployment are rarely exceeded

(B) unemployment is not normally concentrated in geographically isolated segments of the population

(D) Roland is not consciously distorting the statistics he presents

(E) knowledge that a personal acquaintance is unemployed generates more fear of losing one's job than does knowledge of unemployment statistics

请问D怎么了谢谢

欢迎光临 ChaseDream (https://forum.chasedream.com/)