Required information [The following information applies to the questions displayed below.] On January 1, Boston Company completed the following transactions (use a 7% annual interest rate for all transactions): (FV of $1, PV of $1, FVA of $1, and PVA of $1) (Use the appropriate factor(s) from the tables provided.) a. Borrowed $119,000 for seven years. Will pay $8,000 interest at the end of each year and repay the $119,000 at the end of the 7th year. b. Established a plant remodeling fund of $493,000 to be available at the end of Year 8. A single sum that will grow to $493,000 will be deposited on January 1 of this year. c. Agreed to pay a severance package to a discharged employee. The company will pay $77,000 at the end of the first year, $114,500 at the end of the second year, and $152,000 at the end of the third year. d. Purchased a $180,000 machine on January 1 of this year for $36,000 cash. A five-year note is signed for the balance. The note will be paid in five equal year-end payments starting on December 31 of this year. 4-a. In transaction (d), what is the amount of each of the equal annual payments that will be paid on the note? Annual payments 4-b. What is the total amount of interest expense that will be incurred? Interest expense