两道不懂得逻辑

bloodsuckcn

2道不懂得逻辑（第一次讨论清多多执教）新东方新版的补充教材
30.this year the new hampshire division of company x, set a new record for annual sales by that division. this record is especially surprising since the new hampshire division has the smallest potential market and the lowest sales of any of company x's division.which of the following identifies a flaw in the logic coherence of the statement above?
answer:since the division id competing against its own record, the comparison of its sales record with that of other divisions is irrelevant.那位帮我解释一下吧
44.sales campaigns aimed at the faltering personal computer market have strongly emphasized ease of use, called user-friendliness. this emphasis is oddly premature and irrelevant in the eyes of most potential buyers, who are trying to address the logically prior issue of whether--
B.personnal computers cost more the more user-friendly they are
E.they have enough sensible uses for a personnal computer to justify the expense of buying one
答案选e，可是b为什么不对呢？

zyh79

44。结论：这种论调在不少购买者眼里是不成熟和不相关的，
          这些购买者会是谁呢？就是就是那些不会考虑界面友好问题的人
     答案B说界面越友好，成本越高，这不还是与考虑了界面友好因素吗？
     答案E说只关心用途与成本，不关界面友好任何事。

猫猫头

44、我觉得因为原文中主要讲的是它的使用问题，所以B只强调价格显然没有E来得与原文的逻辑关系紧凑啦~

tongxun

30、题目中关键词是：record。开始说的是分公司创新记录。若想表彰，则应该强调它目前所遇到的困难比以前更恶劣。但后面的只是在说，此分公司比其他的分公司条件差。这没什么可比性，若是有其他条件好的分公司的销售还比这个分公司差的信息提供，整个逻辑推理就成立了：这个分公司真有水平！