Exam Question 10: Considering the general, significant cost of the administration of a state with highways and subways, to have a successful economy, would it be better to have: 1. A large underpopulated territory; 2. A large well populated territory or; 3. A small well populated territory???

Exam Question 10:   

Considering the general, significant cost of  the administration of a state with highways and subways,  to have a successful economy, would it be better to have:

1.  A large underpopulated territory;

2.   A large well populated territory or;  

3.  A small well populated territory???