The tax rates are as shown. Your firm currently has taxable income of $$83,200.$

$($format: keep $1$ digit after the decimal point and in percent. For example: $10\mathrm{.}2\%)$

What is the average tax rate?

What is the marginal tax rate?

What shall be the taxable income used to determine the marginal tax rate? A or B

A$.$ $$83200$

B$.$ $$83201$

Taxable Income

Tax Rate $(\%)$

$$050,000$

$15$

$50,00175,000$

$25$

$75,001100,000$

$34$

$100,001335,000$

$39$