问一篇AA的fallacy

jiejiexi

Thefollowing appeared in a memorandum to a team developing accounting software forSmartPro Software, Inc.:
“Currently,more professional accountants use SmartPro accounting software than any otherbrand. However, in the market for personal accounting software for non-professionals to use in preparing their income tax returns, many of our competitors are outselling us. In surveys, our professional customer srepeatedly say that they have chosen SmartPro Software because our most sophisticated software products include more advanced special features than competing brands. Therefore, the most effective way for us to increase sales of our personal accounting software for home users would clearly be to add the advanced special features that our professional software products currently offer.”



我认为这篇文章的flaw:1. survey and statistics. 2. false cause and effect 就是攻击原文中说SP销售好的原因是 advanced special features. 3. false analogy 把 professional与 non-professinal 相比。
请问各位这些flaw 对吗？

fanfantastic

没什么不对哒~

jiejiexi

楼上的是说我说的flaw 都可以吗？