Exercise $3-23($Algorithmic$)($L$0\mathrm{.}6)$

Compute the $2022$ tax liability and the marginal and average tax rates for the following taxpayers.

Click here to access the $2022$ tax rate schedule. If required, round the tax liability to the nearest dollar. When required, round the average rates to four decimal places before converting to a percentage $($i$.$e$.,67073$ would be rounded to $6707$ and entered as $67\mathrm{.}07\%).$

a$.$ Chandler, who files as a single taxpayer, has taxable income of $$143,200.$

Tax liability:

Marginal rate: $\%$

Average rate:

$\%$

b$.$ Lazare, who files as a head of household, has taxable income of $$65,400.$

Tax liability:

$

Marginal rate:

Average rate:

$\%$

$\%$