Which is an example of propaganda?

advertisement using a bandwagon appeal to teenagers

books being banned from the library

celebrities giving false information about where they will be

politician trying to convince you that his opponent is not telling the truth.

Among the given statements above, an example of a propaganda is, an advertisement using a bandwagon appeal to teenagers. A bandwagon appeal is one of the types of propaganda. A propaganda is defined as an information, which is usually biased and misleading, in order to promote something or someone.