A11.
The following appeared in a letter to the editor of a newspaper:
“Last year when Washington County received a special appropriation for improving highway safety, it spent all those funds to straighten sections of certain county roads. Unfortunately, the number of traffic accidents in the county was actually higher than in the previous year. Although Adams County received a smaller appropriation for improving highway safety, it hired more police officers and enforced traffic laws more strictly. Last year Adams County reported 15% fewer traffic accidents than during the previous year. Since money for improving highway safety throughout the state is limited, we can achieve greater success with less expenditure by using all such funds for stricter enforcement of speed limits.”
其实AA就是CR。反驳的就是因果关系。
交通事故增长和减少的原因，不一定都是修路或增加警力执法导致的。另外，W county不一定比A county执法松懈。
建议gg仔细研究一下AA题目里的line of reasoning.
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