统计一下iBT成绩

greenpuma · 发表于 2007-10-2 01:27:00

统计一下iBT成绩（新）

[此贴子已经被作者于2007-10-3 19:35:03编辑过]

will_kk · 发表于 2007-10-2 17:18:00

以前斑竹似乎已经有统计过了~95-105人数居多~

greenpuma · 发表于 2007-10-2 20:12:00

greenpuma · 发表于 2007-10-3 19:31:00

let's vote.

easyrider · 发表于 2007-10-3 23:01:00

样本好像有问题，时间也不限制，这样的统计有参考价值么？

rayzh · 发表于 2007-10-4 18:31:00

楼上的很有道理...

greenpuma · 发表于 2007-10-4 20:52:00

以下是引用easyrider在2007-10-3 23:01:00的发言：
样本好像有问题，时间也不限制，这样的统计有参考价值么？

Since this is a sorta online survey, the sample size and the cut-off time point make no sense.

We simply cannot control the sample size. In addition, we cannot force people to vote, or some people might not have an incentive to vote.

This only serves an informative purpose.

greenpuma · 发表于 2007-10-11 03:34:00

所属分类: TOEFL / IELTS