Which of the Following Is One Explanation for the Persistence

Which of the following is one explanation for the persistence of global economic inequality?

A) People in low-income countries lack a strong Protestant work ethic.
B) As the technology gap between countries widens, eliminating poverty is more difficult.
C) As AIDS continues to rampage throughout high-income and middle-income countries, they will have fewer technology workers.
D) Whatever medical and technological aid is given to low-income countries is hoarded by corrupt government officials.
E) Capitalism is innately unequal, and socialism is innately equal.