[Solved] Use the information for the question(s)below. Consider an economy with two types of firms, S and U. The S firms always move together, but U firms move independently of each other. For both types of firms there is a 70% probability that the firm will have a 20% return and a 30% probability that the firm will have a -30% return. -Is it accurate to state that as we add more shares of different firms to a portfolio, its risk is eliminated to zero? _____________________________________________________________________________________________ _____________________________________________________________________________________________ Hetaerae: In ancient Greece, educated and sophisticated companions or courtesans who engaged in long-term relationships with powerful men for their mutual benefit. Ancient Greece: A period and place in history noted for its significant contributions to art, philosophy, politics, and the early development of democracy. Erotic Wall Murals: Artworks painted on walls that depict sexually explicit scenes or themes. Culturally "Normal" Behavior: null