The following persons shall be guilty of a class C felony:
(1) Any person who knowingly registers another person to vote when that person is not entitled to register to vote;
(2) Any person who knowingly votes when the person is not entitled to vote;
(3) Any person who knowingly takes an oath in this title prescribed or authorized by law and wilfully makes any false statement of fact while under oath therein; or
(4) Any person who wilfully makes a false answer to any question asked of the person while under oath in this title prescribed or authorized by law.