c. What main factors and dollar amounts affected DowDuPonts pension liability during 2018?

nalyzing and Interpreting Pension Disclosures owDuPont's 10-K report has the following disclosures related to its retirement plans. Weighted-Average Assumptions used to Determine Net Periodic Benefit Cost for Years Ended December 31 Discount rate . Expected return on plan assets Rate of compensation increase The following benefit payments, which reflect future service, as appropriate, are expected to be paid