Which of the following statements is CORRECT?

a. Home mortgage loans are traded in the money market.

b. The New York Stock Exchange is an auction market, and it has a physical location.

c. While the distinctions are blurring, investment banks generally specialize in lending money, whereas commercial banks generally help companies raise capital from other parties.

d. If an investor sells shares of stock through a broker, then it would be a primary market transaction.

e. Capital markets deal only with common stocks and other equity securities.