A.只存在經(jīng)營風險 B.經(jīng)營風險大于財務風險 C.經(jīng)營風險小于財務風險 D.同時存在經(jīng)營風險和財務風險
A.100 B.675 C.300 D.150
A.8.46% B.7.89% C.10.24% D.9.38%