Answer:
Step-by-step explanation:
First, convert the basis points to a percentage or decimal;
1 basis point = 0.01% or 0.0001 as a decimal
Then 443 basis points as a decimal will be;
443 *0.0001 = 0.0443 or 4.43% as a percentage
Next, since the BB bond is 4.43% above the U.S. Treasury yield of 2.76%, find the Yield to maturity(YTM) by adding the 4.43% to the 2.76%;
YTM = 2.76% + 4.43%
YTM = 7.19%