单词:random probability sampling
单词:random probability sampling 相关文章
ECONOMICS REPORT - Year in Economic News, Part 2 By Mario Ritter Broadcast: Friday, December 31, 2004 I'm Gwen Outen with the VOA Special English Economics Report. The Russian oil company, Yukos, cont
ECONOMICS REPORT - Wal-Mart By Mario Ritter Broadcast: Friday, February 27, 2004 This is Bob Doughty with the VOA Special English Economics Report. Wal-Mart Supercenter in Reno, Nevada. Discount store
By Kane Farabaugh New York City 10 September 2007 Ground Zero construction It is some of the most controversial real estate on the planet. The 16 acres of land in New York that is known as Ground Zero draws hundreds of thousands of visitors each year
ECONOMICS REPORT - Will Former Exchange Chief Have to Return Pay? By Mario Ritter Broadcast: Friday, June 04, 2004 This is Bob Doughty with the VOA Special English Economics Report. Not many people wo
ECONOMICS REPORT - Click-Click: E-Commerce Turns Ten By Mario Ritter Broadcast: Friday, August 05, 2005 I'm Barbara Klein with the VOA Special English Economics Report. On July sixteenth, nineteen nin
BEIJING, Jan. 11 (Xinhua) -- China will continue its regulation of land supply for housing use in 2013 to promote the stability of land market and healthy economic growth, a senior land and resources official said on Friday. Xu Shaoshi, minister of l