A medium of advertising that has the advantage of mass audience is? by Sunday | Apr 29 | Marketing WAEC | 0 comments A. Newspaper. B. Bill board. C. Radio D. Magazine Correct Answer: Option A – Newspaper Users Also Read These:The most effective nut limited medium of advertising…An advertising medium that practically demonstrates…The refractive index of a given transparent medium…Chlorine consisting of two isotope of mass number 35…The choice of medium used in advertising is not…