A company sold $250,000 bonds and set up a sinking fund that was earning 7% compounded semi-annually to retire the bonds in three years. It made equal deposits into the fund at the beginning of every six months. a. Calculate the size of the payments. A full solution for the payment size should be shown. Submit your solution. Round up to the next cent. b. Construct a partial sinking fund schedule showing the details for the first two and last two payments and the totals of the schedule. No work needs to be shown. Enter the values directly into the schedule. Round up to the next cent. Payment Period Payment Interest Earned Increase in the Fund Fund Balance Book Value 0 $0.00 $250,000.00 1 2 : : : : : : : : : : : : : : : : : : : : : : : : _ Total