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Problem $17-16($Algo$)$ Comprehensive$-$reporting a pension plan; pension spreadsheet; determine changes in balances; two years $[$LO$17-3,17-4,17-5,17-6,17-7,17-8]$

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Actuary and trustee reports indicate the following changes in the PBO and plan assets of Lakeside Cable during $2021$:

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Prior service cost at Jan. $1,2021,$ from plan amendment at the

beginning of $2019($amortization: $$6$ million per year$)$ $$44$ million

Net loss$-$pensions at Jan$\mathrm{.}1,2021($previous losses exceeded previous gains$)$ $$60$ million

Average remaining service life of the active employee group $10$ years

Actuary's discount rate

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$(\backslash$$ in millions$)$

Assume the following actuary and trustee reports indicating changes in the PBO and plan assets of Lakeside Cable during $2022$:

$(\backslash$$ in millions$)$

Problem $17-16($Algo$)$ Part $4$

$4-$a$.$ Determine Lakeside's pension expense for $2022.$

$4-$b$.$ Prepare the appropriate journal entries to record the expense, the cash funding of plan assets, and payment of ber to retirees.

Complete this question by entering your answers in the tabs below.

Determine Lakeside's pension expense for $2022.($Enter your answers in millions rounded to $1$ decimal place $($i$.$e$.,5,500,000$ should be entered as $5\mathrm{.}5).)$