Who among the following won GOLD MEDAL in 2008 Beijing

In a small open economy with a floating exchange rate, the supply of real money balances is fixed and a rise in government spending ______

Suppose nominal GDP equals 1,000 units and money supply equals 250 units. Based on the quantity theory of money, the velocity of money equals.

What does the Weak Axiom of Revealed Preference (WARP) state?

Under nominal wage rigidity, the short run aggregate supply schedule will be 

For the 2 variables x and y with the same mean, the regression equation are y = 5x+b and x=7y +c. Calculate b/c

  The sum of squared deviation is minimum when taken from

Leontief Preferences are related to

For goods x1 and x2 with prices P1 and P2, if dx1/dP2 is positive then,