posted by Rajini .
Which of the following would be most likely to increase the coupon rate that is required to enable a bond to be issued at par? (Points: 4)
Adding a call provision.
Adding additional restrictive covenants that limit management's actions.
Adding a sinking fund.
The rating agencies change the bond's rating from Baa to Aaa.
Making the bond a first mortgage bond rather than a debenture.