[Solved] Describe the WiMAX MAC layer. Monopolistic Power: The ability of a single entity or company to control or dominate an industry or sector, often leading to reduced competition. Pornographic Material: Content intended to sexually arouse, often explicit in nature and not suitable for all audiences. Sell To Minors: The act of selling products or services to individuals under the age of majority, which is often prohibited by law for certain items. Motion Picture Ratings: A system used to classify films based on suitability for audiences in terms of issues such as content, theme, and language.