Because of the recent transformation of the market, Ouore Inc must increase (the production in) the next two years, or it will certainly go bankrupt. In fact, however, Quore's production structure is such that if a 10% productivity increase is possible, then a 20% increase is attainable.
If the statements above are true, which one of the following must on the basis of them also be true?
(A) It is only Quore’s production structure that makes it possible for Quore to survive the transformation of the market.
(B) Quore will not go bankrupt if it achieves a productivity increase of 20 percent over the next two years.
(C) If the market had not been transformed, Quore would have required no productivity increase in order to avoid bankruptcy.
(D) Because of the transformation of the market, Quore will achieve a productivity increase of 10 percent over the next two years.
(E) If a 20 percent productivity increase is unattainable for Quore, then it must go bankrupt.
答案给的是E，解释上给的思路是
**transformation of the market（A）→Q increase its production（B）
**Q not increase its production（非B）→Q will go bankrupt（C）
选项E的表述为：Q not increase production（非B）→Q will go bankrupt（C），与**一致。