Marginal tax rates$$ Using the tax rate schedule given here $,$ perform the following:

a$.$ Find the marginal tax rate for the following levels of sole proprietorship earnings before taxes:

$$15,100$ $$58,300$ $$91,400$ $$149,000$ $$243,000$ $$442,400$ and $ $1$ million.

b$.$ Plot the marginal tax rates $($measured on the

y$-$axis$)$

against the pretax income levels $($measured on the

x$-$axis$).$

Question content area bottom

Part $1$

a$.$ The marginal tax rate for earnings before taxes of $$15,100$ is enter $\%.($Round to the nearest integer.$)$

Part $2$

The total tax liability for earnings before taxes of $$15,100$ is $enter.

$($Round to the nearest dollar.$)$

Part $3$

The marginal tax rate for earnings before taxes of $$58,300$ is enter $\%.$

$($Round to the nearest integer.$)$

Part $4$

The total tax liability for earnings before taxes of $$58,300$ is $enter $\%$

$($Round to the nearest dollar.$)$

Part $5$

The marginal tax rate for earnings before taxes of $$91,400$ is enter $\%.$

$($Round to the nearest integer.$)$

Part $6$

The total tax liability for earnings before taxes of $$91,400$ is $enter.

$($Round to the nearest dollar.$)$

Part $7$

The marginal tax rate for earnings before taxes of $$149,000$ is enter $\%.$

$($Round to the nearest integer.$)$

The total tax liability for earnings before taxes of $$149,000$is $enter.

$($Round to the nearest dollar.$)$

Part $9$

The marginal tax rate for earnings before taxes of $$243,000$ is enter $\%.$

$($Round to the nearest integer.$)$

Part $10$

The total tax liability for earnings before taxes of $$243,000$ is $enter.

$($Round to the nearest dollar.$)$

Part $11$

The marginal tax rate for earnings before taxes of $$442,400$ is enter $\%.$

$($Round to the nearest integer.$)$

Part $12$

The total tax liability for earnings before taxes of $$442,400$ is $enter.

$($Round to the nearest dollar.$)$

Part $13$

The marginal tax rate for earnings before taxes of $$1$ million is enter $\%.$

$($Round to the nearest integer.$)$

Part $14$

The total tax liability for earnings before taxes of $$1$ million is $enter.

$($Round to the nearest dollar.$)$