Consider the following statements:1. Low-income countries of Asia have lower level of urbanization but had some of the largest citizens in the world.2. The most of South-East Asian countries have primate pattern of unbanisation.3. In the addition of world urban population after 1950, the share of developed countries is higher than that of the developing countries. Which of the above statements are correct?

The world population is the total number of humans currently living. It was estimated by the United Nations to have exceeded eight billion in mid-November 2022. It took around 300,000 years of human prehistory and history for the human population to reach one billion and only 222 years more to reach 8 billion.