问题已解决
老師您好,我想問一下,這道題到底如何解決有關(guān)統(tǒng)計學(xué)原理的題?
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FAILED
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同學(xué)你好,1、數(shù)量指數(shù)=各產(chǎn)品報告期數(shù)量乘以基期價格之和/各產(chǎn)品基期數(shù)量乘以基期價格之和=(500*100+3000*25+6*2000)/(500*100+3000*20+6*1000)=1.18
2、數(shù)量變動對銷售額的影響=各產(chǎn)品報告期數(shù)量乘以基期價格之和-各產(chǎn)品基期數(shù)量乘以基期價格之和=(500*100+3000*25+6*2000)-(500*100+3000*20+6*1000)=21000
3、價格指數(shù)=各產(chǎn)品報告期數(shù)量乘以報告期價格之和/各產(chǎn)品報告期數(shù)量乘以基期價格之和=(600*100+3000*25+5*2000)/(500*100+3000*25+6*2000)=1.06
4、價格變動對銷售額的影響=各產(chǎn)品報告期數(shù)量乘以報告期價格之和-各產(chǎn)品報告期數(shù)量乘以基期價格之和=(600*100+3000*25+5*2000)-(500*100+3000*25+6*2000)=8000
5、報告期與基期銷售額變動=各產(chǎn)品報告期數(shù)量乘以報告期價格之和-各產(chǎn)品基期數(shù)量乘以基期價格之和=(600*100+3000*25+5*2000)-(500*100+3000*20+6*1000)=29000
2022 05/18 10:14
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