单词：unbiased estimators
单词：unbiased estimators 相关文章
13 Liberal and Conservative News GLOSSARY rag a poor-quality, unimportant newspaper * Hennah writes for the local rag, but she dreams of becoming a reporter for anational newspaper. news coverage the stories and events that are discussed in a newspap
2010年ESL之餐饮娱乐
by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,
数学英语
在英语四级阅读理解题目中，常有考察作者态度的题目，大致可以分为以下几类，供大家来做下参考： 积极： approval 赞成，承认 approving 满意的 concerned 关心的，重视的 confident 自信的，确信的 complimentary 赞美的 impartial 全面的，公正的 objective 客观的 o
大学四六级阅读
Todd: Hey, Greg, you got a great dog. Where did you get your dog? Greg: Actually, my dog and I sort of found each other. I was moving from one house to another and as I was moving from the parking lot to my house, I saw this really skinny dog that lo
英语趣味课堂