[Solved] Despite the value gained from reductionism, advertisers realize that expansive messages are now valid because of: A)more intelligent consumers. B)more selective consumers. C)more Web sites, online and social media. D)more time to because of more unemployment. E)more opportunities to mix messages. Joint Undertaking: A collaborative effort or venture between two or more parties where each shares in the responsibilities, resources, and risks. Naked Horizontal Restraints: Unjustified agreements between competitors at the same level of the market to restrict trade or manipulate market conditions, deemed anticompetitive and illegal under antitrust law. Restrain Competition: Actions or agreements that limit free trade and competition in a market. Monopoly Power: The exclusive control by one company over an entire industry or sector, allowing it to set prices and limit competition.