4: Question Analysis- Who's the Audience? Last updated Save as PDF Page ID13728 4.1:0 Advertising4.1:1 Public Relations4.1:2 Who's the Audience for News?4.1:3 Who's the Audience for Advertising?4.1:4 Who's the Audience for Public Relations?4.1: Types of Audiences4.2: Gatekeepers4.3: Colleagues and Professionals4.4: Target Audience4.5: Audience Segments: Demographics4.6: Audience Segments: Geographics4.7: Audience Segments: Psychographics4.8: Combining Segment Data4.9: News