answer question below

GDP Average annual Current Population Life ($ billion) growth rate account (million) expectancy 2010-2019 balance (years) (%) (% of GDP) Country A 380 1.3 2.2 5 89 Country B 6300 1.8 8.6 83 76 Country C 280 6.2 0.3 5 82 Country D 71 6.5 1.1 26 57 (a) Which of these countries is most likely to be classified as a developing country? Country D is most likely to be classified as a developing country . ...... ..?. (1 mark) (b) Which of these countries is most likely to have the highest human development index (HDI)? . ........... (1 mark) (c Which of these countries is most likely to be enjoying the benefits of an undervalued exchange rate? (1 mark)