[CR. ] 狒狒邏輯第20題

看板GMAT (GMAT入學考試)作者pobean (我要去旅行!!)時間15年前 (2010/12/01 10:50)推噓1(1推 0噓 2→)

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20. A rise in the percentage of all 18-year-olds who were recruited by the armed services of a small republic between 1980 and 1986 correlates with a rise in the percentage of young people who dropped out of high school in that republic. Since 18-year-olds in the republic are generally either high school graduates or high school dropouts, the correlation leads to the conclusion that the republic’s recruitment rates for 18-year-olds depend substantially on recruitment rates for high school dropouts. Which one of the following statements, if true, most weakens the argument? A. A large number of 18-year-old high school graduates were recruited for the republic’s armed services in 1986 than in 1980. B. Many of the high-technology systems used by the republic’s armed services can be operated only by individuals who have completed a high school education. C. Between 1980 and 1986 the percentage of high school graduates among 18-year-olds recruited in the republic rose sharply. D. Personnel of the republic’s armed services are strongly encouraged to finish their high school education. E. The proportion of recruits who had completed at least two years of college education was greater in 1986 than in 1980. 參考答案：C 思路：題目的核心是要否定percentage of dropouts 與 percentage of recruitment的因果關係我想知M道的是,原文中不就是說明了軍隊的征召與輟學率有關聯性, 那麼C選項不就代表著support原文的論點嗎? 因為輟學率大幅上升所以軍隊徵招人數也上升???weaken是這麼解釋的嗎?? 請幫我解答,謝謝 -- -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 122.117.53.153 ※ 編輯: pobean 來自: 59.126.248.74 (12/01 19:33)