One of Nigeria's biggest problems is its lack of good leadership. Nigeria has barely managed to rule itself efficiently or achieve political stability since it gained independence 56 years ago. the Nigerian civil service has depreciated over the years and now riddled with corruption and ineptitude. Being so with Corruption, Impunity Leaders, Internal Strife, Worsening Economy, Administrative Inefficiency and Over Dependence on Oil.
Answer: Role playing on attitude change.
Explanation: In Psychology, cognitive dissonance is a psychological distress that people experience when they face situations or facts that contradict their beliefs, ideas or values. The cognitive dissonance theory was created by Leon Festinger and suggests that every person in a situation like this becomes uncomfortable and willing to make changes to justify or eliminate the dissonance. There are three ways by which people can reduce this dissonance: reducing the significance of the conflicting beliefs, acquiring new beliefs, or getting rid of the conflicting behavior.
The answer is cristianity
All of the following are roles of political parties during general elections except creating advertisements and political materials," because of the fact that this is done primarily with grassroots members of the party in question.