Q.
Committee X and committee Y. which have no common members, will combine to from Committee Z. Does Committee X have more members than Committee Y?
1) The average (arithmetic mean) age of the members of Committee X is 25.7 years and the average age of the members of Committee Y is 29.3 years.
2) The average (arithmetic mean) age of the members of Committee Z will be 26.6 years.
answer is (c)
不好意思! 我想 我的問題又是閱讀的問題
which have no common member 是否為插入句? 所修飾的是X委員會和Y委員會嗎!?
先謝謝幫我解答的人!