問題詳情

8 abbr. top executive rank; person who is responsible for the security of a company's communicationsand business systems
(A) C.I.O.
(B) C.S.O.
(C) G.N.P.
(D) hr

參考答案

答案：B
難度：困難0.315789
統計：A(21),B(24),C(14),D(2),E(0)