4 of 10 View Policies Current Attempt in Progress -13 1 Ivanhoe Corporation amended its pension plan on January 1, 2020, and granted $151.470 of prior service costs to its employees. The employees are expected to provide 1,870 service years in the future, with 320 service years in 2020. Compute prior service cost amortization for 2020. Prior service cost amortization for 2020 $ eTextbook and Media Save for Later Attempts: 0 of 1 used Submit