Which of the Following Is a Firm's CPO Responsible For

Which of the following is a firm's CPO responsible for?

A) Ensuring that the company complies with existing data privacy laws
B) Making better use of existing knowledge in organizational and management processes
C) Enforcing the firm's information security policy
D) Overseeing the use of information technology in the firm
E) Acting as liaison between the information systems group and the rest of the company