In context of international comparison of human development, which one of the following is/are true ?

1. Size of the territory is not directly related to human development.

2. Per capita income is directly related to human development.

3. Smaller countries have done better than larger ones in human development.

Only 1 and 3

In International comparisons of human development size of the territory and per capita income are not directly related to human development. Often smaller countries have done better than larger ones in human development.