Most economic graphs have two lines perpendicular to each other. The vertical line is called the
A) time axis. B) y-axis. C) x-axis. D) variable. E) origin.
Question 2
Refer to the figure above. The net exports of the country is zero:
A) for real exchange rates below R. B) at the real exchange rate of R.
C) for all real exchange rates. D) for real exchange rates above R.
