Recent evidence suggests that output per worker is A) ...

[frankwu]

Recent evidence suggests that output per worker is
 
  A) positively related to both the rate of investment and to the rate of population growth.
  B) positively related to the rate of investment and negatively related to the rate of population growth.
  C) negatively related to the rate of investment and positively related to the rate of population growth.
  D) negatively related to both the rate of investment and to the rate of population growth.

Question 2

A furniture maker used to buy its wood, but has now bought the lumber company. How does this impact GDP?
 
  A) It reduces it.
  B) It does not change.
  C) It increases it.
  D) We cannot tell.

[Kedrick2014]

Answer to Question 1

B

Answer to Question 2

B