Static tax analysis assumes that
an increase in a tax rate will lead to an increase in the tax base.
an increase in a tax rate will leave the tax base unchanged.
the tax base will always remain unchanged.
an increase in a tax rate may lead to a decrease in the tax base.
If a tax system is progressive, then
the average tax rate is constant, but the dollar amount paid in taxes increases as income
increases.
the marginal tax rate is greater than the average tax rate as income rises.
the marginal tax rate is lower than the average tax rate as income rises.
the average and the marginal tax rates are equal.
Jamal earns $160,000 per year and Josephina earns $80,000 per year. They both pay the same price
to buy the identical automobile and each pays $1,600 in sales tax. In relation to their relative
incomes, this is an example of a
Suppose the income tax rate schedule is 0 percent on the first $10,000; 10 percent on the next
$20,000; 20 percent on the next $20,000; 30 percent on the next $20,000; and 40 percent on any
income over $70,000. Family A earns $28,000 a year and Family B earns $65,000 a year. Both receive
a ten percent raise. What is the marginal tax rate of each and what is the extra tax paid by each after
the raise?
Family A: 20 percent marginal tax rate and $360 in extra taxes; Family B40 percent marginal
tax rate and $2100 in extra taxes.
Family A: 20 percent marginal tax rate and $560 in extra taxes. Family B40 percent marginal
tax rate and $2600 in extra taxes.
Family A: 10 percent marginal tax rate and $280 in extra taxes; Family B30 percent marginal
tax rate and $1950 in extra taxes.
Family A: 10 percent marginal tax rate and $420 in extra taxes; Family B30 percent marginal
tax rate and $2275 in extra taxes.