In the context of the pathways of persuasion identified by the elaboration likelihood model, which of the following statements is true of the central route The central route is often used by television advertisers to persuade the viewers into buying their products, The central route involves factors such as the source's attractiveness or the emotional power of an appeal The central route works by engaging the audience thoughtfully with a sound, logical argument The central route is most effective when people lack the time or energy to think about the message