Daria is a manager for a SaaS company. Daria often engages in work activities such as attending employees' birthday, retirement, and wedding shower parties; touring visiting executives from other offices; and making appearances at local and regional events, including conferences, on her company's behalf. What type of interpersonal role is Daria exhibiting? a. Monitor b. Disturbance handler c. Leader d. Spokesperson e. Figurehead f. Resource allocator