Which of the following has led to high illiteracy rates in some south asian nations ?
a the lack of investment in human capital
b their mixed encodings with market elements
c an increase of skilled jobs
d there slow population growth

The following has led to high illiteracy rates in some south Asian nations:

A) the lack of investment in human capital

South Asian nations include Afghanistan, Sri Lanka, Bangladesh, Nepal, Bhutan, India, Maldives, and Pakistan. Some of these countries do not invest in their human capital through education leading to high rates of illiteracy.

answer; the population in brazil is very diverse there are many races and ethnic groups