OG11 Dianostic 24 E选项的解释不解，请教（已检索过GOOGLE和本站 仍无解）

RTP

OG 11 Diagnostic Test Verbal 24题

The percentage of households with an annual income of more than $40,000 is higher in Merton County than in any other county. However, the percentage of households with an annual incomeof $60,000 or more is higher in Sommer County.

(A) The percentage of households with an annual income of $80,000 is higher in Sommer County than in Merton County.

(B) Merton County has the scond highest percentage of households with an annual income of $60,000 or more.

(C) Some households in Merton County have an annual income between $40,000 and $60,000.

(D) The number of households with an annual income of more than $40,000 is greater in Merton County than in Sommer County.

(E) Average annual household income is higher in Sommer County than in Merton County.

OG对于E选项的解释中有一句话看不懂，请教NN，谢谢：

“It is entirely possible that the number of $60,000-plus incomes in Sommer County is quite small..... ”.不明白的原因是原题干明明写着“the percentage of households with an annual income of $60,000 or more is higher in Sommer County”，所以，“small”应该是“high"才对吧？

请教我哪里错了？谢谢：）

wuyan830308

这里应该是绝对数和相对数的理解错误。

解释说the number of...绝对数

题目说the percentage of...相对数

RTP

感谢回复 是当时没有看明白OG对E选项不对的解释，E不对的原因是百分比高不等于平均值也高，因为有可能百分比高的那个值（60，000）数量少。

对应的链接有解释也比较清楚：

http://gmatclub.com/forum/average-households-82225.html

感谢wuyan830308 回复 提醒了我了：） 谢谢