Answer:
A. True
Step-by-step explanation:
The three statement present are correct.
A lower quality bond will need to pay a better return in order to attract investor. as if given the choise, they would purchase better quality if the rate is the same.
The second statemnt, yes the AAA- bonds will have a lower rate. As they are pretty much a risk-free rate
The next bond, which is AAA will have a lower return as is even more solvent to pay.