Correct Answer: (b) Brazil, China, South Africa, India
Solution:As per the United Nations Development Programme (UNDP)'s Human Development Report 2020, the ascending order of Human Development Index (HDI), 2019 rankings of the given countries were as follows: Brazil (84), China (85), South Africa (114), India (131). In the HDI, 2022 (given in the Human Development Report 2023/2024), the rankings of the given countries are as follows: China (75), Brazil (89), South Africa (110) and India (134).