Which of the following defines propaganda?

Responses

an activity or cause that currently is popular and attracts more and more followers
an activity or cause that currently is popular and attracts more and more followers - no response given

a technique used in media to influence people's opinions, attitudes, and behavior
a technique used in media to influence people's opinions, attitudes, and behavior - no response given

an advertisement with very positive language that evoke positive emotions
an advertisement with very positive language that evoke positive emotions - no response given

the use of products because a celebrity or well-known individual uses them

the use of products because a celebrity or well-known individual uses them - no response given