1. The United Nations has estimated the following indicators for Country A. a) b) c) d) Gross National Income (GNI) per capital (PPP$) = 10,800 Life Expectancy at birth (years) = 70 Expected years of schooling (years) = 16 Mean years of schooling (years) = 7.5 The United Nations has also identified goalpost for the estimation of development indicators as indicated in the table below Indicator Life Expectancy (years) Mean years of Schooling (years) Expected years of schooling (years) Combined Education Index GNI per capita (PPP$) a) b) c) d) e) Maximu m 83.5 13.5 18 0.95 75,000 Minimu m 20 0 0 0 100 Use the above information to estimate the following indicators for Country A Life Expectancy Index Education index Income index Human Development Index (HDI)