Liability of Employers and Entities: If the act of unfair competition is committed by workers or employees in the course of their employed term, actions for declaratory relief, removal of the unlawful situation and a prohibitory action can be brought against the empoyee or against the perpetrator. If there is no dependancy between the principal and the agent or if damages is not caused in the course of employment, the principal at fault is jointly liable with the agent.Therefore, the correct option is C.