Answer:
The answer is $593,440.
Explanation:
Service cost = $600,000
Less: Expected return on plan assets (W1) = ($66,560)
Pension expense for the year 2022 = $593,440
Working (W1):
Funding on 1st January 2021 = $400,000
Add: actual return on 31 December 2021 = $400,000×8% = $32,000
Balance of plan assets on 31 December, 2021 = $432,000
Add: Current funding on 1st January 2022 = $400,000
Balance of plan assets on 1st January 2022 = $832,000
Balance of plan assets on 31st December 2022 = $832,000×8% = $66,560