As individual investors diversify their portfolios as they become aware of overseas investment opportunities: Multiple Choice 0 they become less concerned with restrictions on international capital flows and capital flight. 0 they benefit from an expanded opportunity set. 0 All of the options. 0 they should limit their investments in companies that are listed on major exchanges, such as the London Stock Exchange and the Tokyo Stock Exchange. 0 they are effectively trading one market imperfection (information asymmetry) for another market imperfection (exchange-rate risk)