Answer:
(a) The PV of the annuity six months (one period) before the first payment,
PV ordinary annuity = $500 x 8.1109 (PV annuity factor, 10 periods, 4%) = $4,055.45
(b) the PV of the annuity on the day of the first payment,
PV annuity due = $500 x 8.43533 (PV annuity due factor, 10 periods, 4%) = $4,217.67
(c) the FV of the annuity on the day of the last payment,
FV = $500 x 12.00611 (FV annuity factor, 4%, 10 periods) = $6,003.06
(d) and the FV of the annuity six months after the last payment.
FV = $6,003.06 x (1 + 4%) = $6,243.18