Which of the following parameters are included in the Human Development Index (HDI), published by the United Nations Development Program (UNDP)?
1. GNI per capita
2. Expected years of schooling
3. Under-five mortality rate
4. Mean years of schooling
Select the correct answer using the code given below.
1
1, 2, 3 and 4
2
1, 2 and 4 only
3
3 and 4 only
4
1, 2 and 3 only
5
Answer Not Known