What is FALSE about fixed income secruities? a. The source of bond returns are generally capital gains and coupons

b. A callable bond has all the principal repaid at the maturity date if it is called.

c. Unlike stocks, fixed income securities have asymmetric returns.

d. examples of negative covenants include restrictions on debt, restrictions on distributions to shareholders, restrictions on asset disposals, restrictions on investments, and restrictions on mergers and acquisitions.