1. 4. Consider the following table, whi shows the total amount of taxes paid at different total income levels in a society. For ea income level, calculate the effective tax rate. Is this tax system progressive or regressive? Explain.

Total income Total taxes paid

$200,000

$50,000

$100,000

$22,000

$80,000

$16,000

$50,000

$8,000

$40,000

$4,000

$20,000

$1,000