Consider the following statements regarding Population of 60+ years and identify the correct answer using the codes given below:
1. In 2015 population of 60+ years accounted for 12% share in the world population
2. Among the continents this share is the highest in Europe
3. Between 2015 and 2050 there will be a gradual decline of population of 60+ years
1
1, 2, 3 are correct
2
Only 1 and 2 are correct
3
Only 3 is correct
4
Only 2 and 3 are correct