计量经济学模型检验作业答案(共4页).doc

精选优质文档-倾情为你奉上y=c(1)+c(2)*x8、下表列出了某年中国部分省市城镇居民每个家庭平均全年可支配收入X与消费性支出Y的统计数据。obsXY200110349.6910349.6920028140.58140.520035129.055129.0520045357.795357.7920054810481020064912.884912.8820075661.165661.1620084724.114724.1120094766.264766.2620105524.545524.5420116218.736218.7320129761.579761.57201311718.0111718.0120146800.236800.2320159279.169279.1620166489.976489.9720175124.245124.24201