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一道逻辑题，谢谢！
With a record number of new companies starting up in Derderia, and with previously established companies adding many new jobs, a record number of new jobs were created last year in the Derderian economy. This year, previously established companies will not be adding as many new jobs overall as such companies added last year. Therefore, unless a record number of companies start up this year, Derderia will not break its record for new jobs created.
Which of the following is an assumption on which the argument relies?
A. In a given year, new companies starting up create more new jobs on average than do previously established companies.
C. This year, the new companies starting up will not provide substantially more jobs
per company than did new companies last year.
the key: C
不知道这两个选项该如何区分？其他的选项都错的非常明显，谢谢
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发表于 2003-11-6 11:43:00
