A.133% B.122.4% C.121% D.118%
A.基期 B.報(bào)告期 C.基期和報(bào)告期之間 D.基期和報(bào)告期都可以
A.加權(quán)指數(shù)和簡單指數(shù) B.簡單指數(shù)和綜合指數(shù) C.個體指數(shù)和綜合指數(shù) D.質(zhì)量指數(shù)和數(shù)量指數(shù)