Respuesta :
Answer:
- "AAA" and "AA" (high credit quality) and "A" and "BBB" (medium credit quality) are considered investment grade. Credit ratings for bonds below these designations ("BB," "B," "CCC," etc.) are considered low credit quality, and are commonly referred to as "junk bonds."
Bonds with credit rating of below BBB by S&P are called high yield bonds.
What are bonds?
A bond is a debt instrument used by businesses to raise capital needed for business operations. Bondholders earn interest on the amount invested and at the maturity of the bond, they are paid back the amount invested.
Bonds rated BBB and above are bonds of the highest quality. They have the least rate of default. Bonds rated BBB and below are bonds of lower quality. They are called high yield bonds. They have a higher rate of default and bondholders demand a higher rate of return for holding this bond.
To learn more about bonds, please check: https://brainly.com/question/13326746