A.1 B.1.5 C.1.64 D.1.6
A.25% B.75% C.115% D.125%
A.拉氏價格指數(shù)(定基) B.拉氏價格指數(shù)(環(huán)比) C.派氏價格指數(shù)(定基) D.派氏價格指數(shù)(環(huán)比)