5. Which of the following is a good approach to reducing the 'lemons' problem in financial markets? A. Reduce government regulation of security markets to allow business firms to more freely produce and publish information about the company B. Keep private firms from selling information at a high price, which earns them profits C. Encourage the growth of financial intermediaries, so they are better able to make loans to business firms of all sizes D. Have the government outlaw asymmetric information