Answer:
More developed countries have high per capita GDP, low infant mortality rate, and high literacy rate.
Explanation:
The first option is not correct because those are traits of the less developed countries.
The second option is correct because the more developed countries have strong economies so there is high per capita GDP, the healthcare system is on a high level so infant mortality is low, and education is obligatory and of higher quality so the literacy rates are high.
The third option is not correct because life expectancy is high and the infrastructure is well developed in the more developed countries.
The fourth option is not correct because the per capita GDP is high, and the birth rates are relatively low.
