[問題]GWD24-12

[magic]

12
During a 10-week summer vacation, was the average (arithmetic mean) number of books that Carolyn read per week greater than the average number of books that Jacob read per week?
(1)Twice the average number of books that Carolyn read per week was greater than 5 less than twice the average number of books that Jacob read per week.
(2)During the last 5 weeks of the vacation, Carolyn read a total of 3 books more than Jacob.
答案是A
題目我不是看的很懂
能請大大們教一下嗎

[daphnejw]

我試著翻譯一下
During a 10-week summer vacation, was the average (arithmetic mean) number of books that Carolyn read per week greater than the average number of books that Jacob read per week?
(1)Twice the average number of books that Carolyn read per week was greater than 5 less than twice the average number of books that Jacob read per week.
(2)During the last 5 weeks of the vacation, Carolyn read a total of 3 books more than Jacob.
為期10週的暑假中,Carolyn每週平均所讀的書是否比Jacob每週平均所讀的書多?
(1)Carolyn每週平均所讀的兩倍大於Jacob每週平均所讀的兩倍少5
(2)假期的最後五週中,Carolyn所讀的總數比Jacob多3本

不知我的句意理解是否正確?有牛人可以指教一下嗎?
並請問為何是A,
我覺得是E.
有人可以解答嗎?