Subject Specialist SS Economics Solved MCQs Past Papers
1. The largest source of tax revenue for the federal government is:a. the personal income taxb. the social security taxc. the property taxd. the sales tax 2. When my income was $100,000, I paid $10,000 in taxes. When my income became $200,000, I paid $40,000 in taxes. My marginal tax rate is:a. 10%b. 20%c. 30%d. […]
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