In 2022 and 2023, interest rates rose sharply - calculate how much more a homeowner would have to pay each year on a $500,000 30-year mortgage when rates increase from 3% to 7.5%. Space X Ventures (SXV) issues a 6-year bond at 8% (pays annual coupon) - at PAR (100) - Please calculate the price of that bond one year later when the Yield to Maturity for 5-year SXV bonds are trading at 10%. Space X Ventures (SXV) issues a 6-year bond with an 8% annual coupon payment at PAR (100) - Please calculate the price of that bond one year later when the Yield to Maturity for 5-year SXV bonds are trading at 2%.