vegoblack \$m[1]:bugubugu \$m[1]:Q13:
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.
B. The number of people seeking employment is no larger this year than it was last year.
C. This year, the new companies starting up will not provide substantially more jobs per company than did new companies last year.
D. Previously established companies in Derderia will be less profitable this year than such companies were last year.
E. The number of jobs created in the Derderian economy last year was substantially larger than the number of jobs lost.
答案是C, 但為甚麼阿?
麻煩各位看引言中紅色粗體字
小妹覺得....
題目是說,除非a record numbers of companies (有很多公司)開張,否則無法破紀錄,
---->重點在於要有很多家公司開張,否則就可以破紀錄了。
那麼其assumption(前提)即為答案C
---->因為要先假設per company(每家公司)所提供的就業機會沒有比去年多,否則如果今年只有一家新公司開張,但是其所提供的就業機會很多,那就否定了題目所說的,需要開很多家公司才行。
ㄟ~不知道這樣解對不對呢?請各位大大參考囉~
這題看了好久,看到eggcake520提到的比較基準相同時總算豁然開朗了:Q
我的想法跟vegoblack是一樣的:D