*Exercise 20-3 Tamarisk Company provides the following information about its defined benefit pension plan for the year 2017 Service cost Contribution to the plan Prior service cost amortization Actual and expected return on plan assets Benefits paid Plan assets at January 1, 2017 Projected benefit obligation at January 1, 2017692,000 Accumulated OCI (PSC) at January 1, 2017 Interest/discount (settlement) rate $91,600 104,400 10,800 64,600 40,300 650,000 150,000 11 %