Understanding Dollar Rolls 7. How much does it cost to buy back the remaining pool balance on 12/13/22? 8. Suppose you immediately sell the pool on 12/13/22 for $10024, how much do you receive? 9. What is total return in dollars? 10. What is the annualized total return in percentage? (Use 360/act for calculation) Compute the total return when continuing to hold the pool 1. What is the total return when you continue to hold, then sell on 12/13/22 for $10024 ? 2. What is the annualized total return in percentage? (Use 360/act for calculation) 3. What is the total return advantage for rolling? Understanding Dollar Rolls 7. How much does it cost to buy back the remaining pool balance on 12/13/22? 8. Suppose you immediately sell the pool on 12/13/22 for $10024, how much do you receive? 9. What is total return in dollars? 10. What is the annualized total return in percentage? (Use 360/act for calculation) Compute the total return when continuing to hold the pool 1. What is the total return when you continue to hold, then sell on 12/13/22 for $10024 ? 2. What is the annualized total return in percentage? (Use 360/act for calculation) 3. What is the total return advantage for rolling