Current Attempt in Progress

Which of the following items should be included in pension expense calculated by an employer who sponsors a defined$-$benefit pension plan for its employees?

$\backslash$table$[[\backslash$table$[[$Fair value$],[$of plan assets$]]\{$f$169955116193536520\}$

$\backslash$table$[[$Amortization of$],[$prior$],[$service cost$]]]]$

Yes Yes

No No

Yes No

No Yes