How does the rate of a proportional tax change with income?
AThe rate increases as income increases.
BThe rate remains the same, even if income increases or decreases.
CThe rate decreases as income increases.
DThe rate decreases as income decreases.
AThe rate increases as income increases.
BThe rate remains the same, even if income increases or decreases.
CThe rate decreases as income increases.
DThe rate decreases as income decreases.