In a Two-Good,two-Period Model,holding Everything Else Constant,an Increase in Current

Multiple Choice

In a two-good,two-period model,holding everything else constant,an increase in current taxes

A) unambiguously increases the current account surplus.
B) unambiguously decreases the current account surplus.
C) has an uncertain effect on the current account surplus.
D) has no effect on the current account surplus, as long as Ricardian equivalence holds.
E) only marginally increases the current account surplus.