The prices of several bonds with face values of $ 1 comma 000 are summarized in the following table: Bond A B C D Price $ 975.41 $ 1 comma 037.43 $ 1 comma 145.52 $ 1 comma 000.00 For each bond, state whether it trades at a discount, at par, or at a premium.

Bond A is selling at a discount, par or premium

Bond B is selling at a discount, par or premium

Bond C is selling at a discount, par or premium

Bond D is selling at a discount, par or premium