In a regression with country fixed effects, which could you also include as controls?
A. An indicator for whether the country is landlocked.
B. A measure of the country's GDP in 1960.
C. Both A and B
D. Neither A nor B
Answer: D. Neither A nor B
In a regression with country fixed effects, which could you also include as controls?
A. An indicator for whether the country is landlocked.
B. A measure of the country's GDP in 1960.
C. Both A and B
D. Neither A nor B
Answer: D. Neither A nor B