Which of the following investment banks survived the 2008-2009 U.S. financial crisis and continues to operate independently? 1. A number of large U.S. investment banks had become BHCs or were being held by BHCS Al. Many of the largest U.S. commercial banks were downsized or broken into smaller banks Ml. The nation's largest S&L (Washington Mutual) and the world's largest CDS issuer (AIG) both failed Select one: A. I only B.I and II only c. I and ill only BF D. III and til fore