It is a fact that the federal government (1) encouraged the development of the savings and loan industry, (2) virtually forced the industry to make long-term fixed-interest-rate mortgages, and (3) forced the savings and loans to obtain most of their capital as deposits that were withdrawable on demand. (a) Would the savings and loans have higher profits in a world with a normal or an inverted curve? (b) Would the savings and loan industry be better off it the individual institutions sold their mortgages to federal agencies and then collected servicing fees or if the institution held the mortgages that they originated