Some economists and policymakers have argued in favor of a "flat tax." A flat
tax would replace the current individual income tax system, with its many tax
brackets, exemptions, and deductions, with a new system containing a single
tax rate and few, or perhaps no, deductions and exemptions. Suppose a
political candidate hired you to develop two arguments in favor of a flat tax.
What two arguments would you advance? Alternatively, if you were hired to
develop two arguments against a flat \(\operatorname{tax},\) what two arguments
would vou advance?