Bonds issued by the government are safer investments because
a. amount they pay at maturity
b. credit rating of the issuer
c. interest rate paid
d. current yield

Bonds issued by the government are safer investments because B. CREDIT RATING OF THE ISSUER

Credit rating is an estimate of the ability of an individual or an organization to fulfill financial commitments based on previous dealings.

Unlike investments on a corporation, government issued bonds are assured of payment upon maturity without fear of bankruptcy or closure. Interests are paid periodically and the face value of the bond is paid upon maturity.