Answer:
2, 4, 3, 1
Explanation:
Country 2 has the most money and life expectancy, even if there are less people who can read. It means that country 2 has a good economy and good income of money. Country 4 has the second best income of money and life expectancy. Even if there are more people who can read, the per capita is much less than country 2. Country 3 may have a lower literacy rate, than country 1, the life expectancy and per capita out-weighs that. Country 1 is the worst as the people don't live long and the per capita is very low.
(Per capita = comparing to one person) (literacy rate = rate of people who can read and write) (life expectancy = how long someone is expected to live)
