Which of the following is/are the common feature(s) of developing countries?

1. Low rate of growth of population

2. Low rate of capital formation

3. Low social indicators of development

Select the correct answer using the code given below:

Common features of developing countries are:

(i) Low per capita income; (ii) Poor level of living; (iii) High rate of growth of population; (iv) Highly inequal income distribution; (v) Prevalence of mass poverty; (vi) Low levels of productivity; (vii) Low rate of capital formation; (viii) Technological backwardness; (ix) High level of unemployment; and (x) Low social indicators of development.