Sustainable Development Goals (SDG) officially known as 'Transforming our World: the 2030 Agenda for Sustainable Development' is an intergovernmental set of aspiration goals. Choose the correct statement regarding this.
1) It has 17 targets and 169 goals
2) It is a successor of MDG
3) 3 dimensions of SDG are society, economic and environment and their interlink ages
4) MDG was part of Millennium Summit 2000
Select the correct answer using the codes given below.