Final answer:
The net pension obligation as of 12-31-14 for Elm City is $3,120,000.
Step-by-step explanation:
The net pension obligation as of 12-31-14 for Elm City can be calculated using the following formula:
Net Pension Obligation (NPO) = NPO on 1-1-14 + ARC - Actual contribution for FY 2014 - Discounted present value of NPA on 1-1-14
Substituting the given values:
NPO = $2,800,000 + $6,000,000 - $5,700,000 - $152,000 = $3,120,000
Therefore, the city's net pension obligation as of 12-31-14 is $3,120,000. The correct answer is option D) Some other amount.