At full-employment GDP, A) the long-run aggregate demand curve ...

[serike]

At full-employment GDP,
 
  A) the long-run aggregate demand curve is horizontal.
  B) the long-run aggregate demand curve is vertical.
  C) the long-run aggregate supply curve is horizontal.
  D) the long-run aggregate supply curve is vertical.

Question 2

Which of the following is true about total factor productivity (TFP)?
 
  A) it can be measured just like capital and labor
  B) it cannot be directly measured so it has to be calculated from given values of capital, labor and output
  C) while it cannot be measured directly, it has an exponent of 0.3 in the Cobb-Douglas production function
  D) while it cannot be measured directly, it has an exponent of 0.7 in the Cobb-Douglas production function
  E) none of the above

[bulacsom]

Answer to Question 1

D

Answer to Question 2

B

[serike]

Thanks for the timely response, appreciate it

[yeungji]

Great answer, keep it coming