Answer:
C. Meeting and Convention Planner.
Step-by-step explanation:
Ms. Nguyen's job involves organizing and hosting book fairs where bookstore owners meet with authors and learn about new books. This requires planning, coordination, and logistics to ensure that the events run smoothly. The job title that best describes this type of work is "meeting and convention planner." Facilities manager would be responsible for managing the physical space of a building or facility records, and information manager would be responsible for managing records and information for an organization, and an arbitrator would be responsible for resolving disputes between parties.