A.1 B.0 C.某個(gè)常數(shù)a D.因決策者的風(fēng)險(xiǎn)類型而定
A.自然風(fēng)險(xiǎn) B.社會(huì)風(fēng)險(xiǎn) C.政治風(fēng)險(xiǎn) D.經(jīng)濟(jì)風(fēng)險(xiǎn)
A.企業(yè)風(fēng)險(xiǎn)和國家風(fēng)險(xiǎn)B.靜態(tài)風(fēng)險(xiǎn)和動(dòng)態(tài)風(fēng)險(xiǎn)C.主觀風(fēng)險(xiǎn)和客觀風(fēng)險(xiǎn)D.個(gè)人風(fēng)險(xiǎn)和家庭風(fēng)險(xiǎn)