Double Circle, Inc. just signed a five$-$year loan agreement to purchase a piece of property. If the property cost was $$160,000,$ what would be the size of each equal semi$-$annual payments to amortize the loan at an interest rate of $10\%?$ How much interest will the company be paying over the five$-$year period?

a$)$ Payment $q,$

b$)$ Interest paid $q,$

Please explain how you do it in detail.