Final answer:
To calculate the year-end projected benefit obligation, add the service cost and interest accrued to the beginning obligation, then subtract benefits paid. After computation, the obligation is $88 million at year-end.
Step-by-step explanation:
The amount of the projected benefit obligation at year-end can be calculated by adjusting the beginning-of-year obligation for any service costs, benefits paid, and interest accrued during the year.
Here is the calculation:
- Beginning-of-year obligation = $80 million
- Service cost add = $10 million
- Benefits paid subtract = -$6 million
- Interest accrued on beginning obligation (5% of $80 million) = $4 million
So, the end-of-year projected benefit obligation is:
End-of-year obligation = Beginning-of-year obligation + Service cost + Interest accrued - Benefits paid
End-of-year obligation = $80 million + $10 million + $4 million - $6 million
End-of-year obligation = $88 million
The projected benefit obligation at year-end would therefore be $88 million.