Final answer:
The correct answer is b. liaison. A liaison is responsible for maintaining information links both inside and outside organizations by using various communication channels. Option b
Step-by-step explanation:
A liaison is responsible for maintaining information links both inside and outside organizations. This role involves using various communication channels, such as mail, phone calls, and meetings, to facilitate effective communication and coordination between different parties.
Bradley Hak's daily activities of maintaining information links align with the responsibilities of a liaison, making option b the most appropriate choice. Option b