Answer:
The Stated Yield to Maturity is 13.91%
The Expected Yield to Maturity is 7.45%
Explanation:
We can calculate using a financial calculator or rate function in Microsoft Excel.
We are given
-Number of periods=10
-Present Value (PV)=900
-Coupon amount (PMT)= 120 (1000*12%)
-Future Value (FV)= 1000
we get 13.91% as Stated yield to maturity
For Expected Yield to maturity
We are given
-Number of periods=10
-Present Value (PV)=900
-Coupon amount (PMT)= 60 (120*50%)
-Future Value (FV)= 1000
we get 7.45% as expected Yield to Maturity