Some time we see a reference of Least Developed country in the economic journals/papers etc. Which among the following is one of the parameters on the basis of which a country in economic parlance is labelled "Least Developed”?

No change in the Government in last ten years as general elections did not take place

Low Per Capita income of a specified level and instability In agricultural/industrial pro-duction

Huge losses due to natural disasters resulting in displacement of people in majority

Frequent changes in monetary / fiscal policies

Scarcity of trained / skilled manpower in the country