Answer:
A). Have the journalist give the accurate account of the incident and apologize for lying to viewers.
Step-by-step explanation:
Ethics is associated with the moral principles like fairness, equality, integrity, respect for individual rights, etc. that control a person's conduct/behavior. Thus, an ethical action must consider these values of giving equal worth(respect, justice, and opportunity) to each individual.
In the given situation, the most ethical action that the network must take would be 'allowing the journalist to provide accurate details of the incident and apologize for the lie that he made to the viewers' as this would give him a fair opportunity to rectify his mistake. It reflects that the network aims to give equal respect and worth to every individual and nurtures relations through advancing justice. Thus, this action would not only reduce the damage caused by journalist to network's reputation but rather enhance it(through its ethical move). Thus, option A is the correct answer.