Which of the following is a primary function of the World Trade Organization?Poorvi's company produces organic snack foods. To meet growing demand, she can expand the existing production, packing and shipping facility. Instead, Poorvi will expand production in-house and subcontract packing and shipping to companies in an adjacent industrial park. What process is Poorvi implementing?Manuel is an economic analyst in Argentina. One of his projects is running models to determine the most effective approach to creating a single market system with neighboring countries. Which of the following is the focus of Manuel's work