[Solved] Categories are: A)groups of objects that provide the best exemplars of various concepts B)well defined groups of objects with no overlapping members C)lists of typical features that can be used to classify objects D)classes of objects that most people agree belong together Reminder: A communication tool used to prompt or encourage an audience to remember and consider a product, service, event, or message. Sex Appeals: The use of sexually suggestive or erotic imagery in advertising to draw interest to a product or service, often provoking emotional responses from the audience. Younger Audiences: Target demographic groups composed of younger individuals, typically children and teenagers, with specific consumer habits and preferences. Recall, Recognition: The ability to remember (recall) information or to identify (recognition) previously encountered information or experiences.