The following information pertains to Hope Co.'s pension plan: Actuarial estimate of projected benefit obligation at 1/1/11 $82,000 Assumed discount rate 10% Service costs for 2011 $18,000 Pension benefits paid during 2011 $15,000 If no change in actuarial estimates occurred during 2011, Hope's projected benefit obligation at December 31, 2011 was:
a. $79,000.
b. $90,200.
c. $93,200.
d. $108,200.