二战裸归680，放狗+三战征战友 - 更新在主页

ruirui_hsu

哥们儿要再战？ 我正好也是四月准备考试 呵呵 大家一起监督？ 我是一站 呵呵

327356719

第一题应该是E啊，2,4都可以的啊

战回来680，放狗+三战征战友 回来了，二战裸考，M50 V30, 还要3战。数学思维没变，但是我的记忆力太差了，等我想想：
一个半月后 再战目标730
1. 最后一道题
What's the value of n?
1) 2^n = n^2
2) n is a positive integer (or number)

1) n = 1 or 2 , insufficient 2) insufficient 1)+2) insufficient
so D
我觉得应该是A,1）中：2^1=2,1^2=1，所以答案是2，2）中，不充分，所以选择A;
2. Which line in the following is perpendicular to line y = 5x
Answer include: y = -5x , y= (1/5)x, y = (-1/5)x
Answer y=(-1/5)x , as slope of line1 multiple slope of line2 = -1
Y=-(1/5)X
3. What's the degree of angle X? please refer to the following picture(numbers might be not accurate) cause I remember my answer was 100

4. A new type of graph question, 30 students in a certain, please refer to the above graphic which indicate the relationship between the no of students and the frequency they did certain activity (not accurate), ask what’s probability for a student to did certain activity more than 1 time of the median (or average!!  友情提醒，一定要注意这个好像是Median我算成average了) of the group

5. 2(2/3)+5(2/3) is how many times of 3/25

-- by 会员 FUIUL (2011/2/26 16:01:41)

ashitawa

不对，搞得我糊涂了，就是因为 N可为2或4所以确定不了啊，所以就是 1) insufficient 2)insufficient 1)+2) insufficient 选D阿

LZ第一道题难道不是E吗？

n^2=2^n，n可以等于2，也可以等于4吧。

-- by 会员 sabrinamuxin (2011/2/26 19:28:33)

beMe

征战友 楼主哪里人啊

ashitawa

好的一起监督，不过我是女孩子了赫赫，我是三战所以很多资料都看过了，准备4月中旬再战，我 3月12有TOFEL, 完了以后有4周再战。下面是我的计划 目标四周730，你也把计划贴出来吧，我们一起加油。

学习时期	可利用时间	总目标	每日计划	计划达成确认方法
Week 1,2 14/Mar - 27/Mar	4 hours/day * 10 days + 8 hours/day * 4 days = 72 hours	Review GWD 24 Manhattan Mock + review 3 套	Weekdays: GWD 两套Review Weekend: Manhattan Mock + Analysis	Manhattan Mock 平均 730
Week 3 28/Mar - 3/Apr	4 hours/day * 5 days + 8 hours/day * 2 days = 36 hours	数学，逻辑，阅读ＪＪ第一遍；　 Manhattan Mock 一套	Weekdays: JJ Weekend: Manhattan Mock + Analysis	Manhattan Mock 750 +
Week 4 first 4 days 4,5,6,7 / Apr	4 * 5 days = 20 hours	数学，逻辑，阅读JJ 第二遍； Prep 2 fresh question set	JJ 3 hours Prep 1 hour
Last 3 days 8,9,10/Apr	8 * 2 hours + 4 hours = 12 hours	数学，逻辑，阅读JJ 第三遍； Manhattan Mock + Prep 两套Mock		Mock test 750 +
April 11th				Final 730+

哥们儿要再战？ 我正好也是四月准备考试 呵呵 大家一起监督？ 我是一站 呵呵

-- by 会员 ruirui_hsu (2011/2/26 20:08:21)

ashitawa

我现在人在新加坡哦，不过还好没时差，下次是我最后一次了绝对所以我可是会很认真对战友也会很严厉哦 嗬嗬，一起加油！！

征战友 楼主哪里人啊

-- by 会员 beMe (2011/2/26 21:58:32)

ashitawa

*

jaze

楼上的 是在日本的mm？

ashitawa

不好意思privacy reason删去了我的hotmail, 我在日本呆过3年现在在新加坡

楼上的 是在日本的mm？

-- by 会员 jaze (2011/2/26 22:35:26)

ncssag

4. A new type of graph question, 30 students in a certain, please refer to the above graphic which indicate the relationship between the no of students and the frequency they did certain activity (not accurate), ask what’s probability for a student to did certain activity more than 1 time of the median (or average!!  友情提醒，一定要注意这个好像是Median我算成average了) of the group 这题什么意思....没看懂....................