Question 1 10 Points When the growth rate of the economy slows, we would expect the risk spread to increase more between U.S. A Treasury Securities and Aaa securities than between Aaa and Baa securities. . the risk spread to increase more between Aaa B and Baa securities than U.S. Treasuries and Aaa securities. C C investors to purchase more junk bonds in search of a higher yield. the risk to increase for U.S. Treasury securities