What are the purposes of a public service campaign? Select three options.to guide or alter behaviorsto influence public opinionto sell a product or serviceto raise awareness about an issueto determine the public’s preferencesto gain votes for a particular candidate
A
to guide or alter behaviorsB
to influence public opinionC
to sell a product or serviceD
to raise awareness about an issueE
to determine the public’s preferencesF
to gain votes for a particular candidate