Refer to the Table

Multiple Choice

$$\begin{array} { | c | c | } \hline \text { Country } & \text { Per Capita Income, } 2017 \\\hline A & \$ 621 \\\hline B & 14,894 \\\hline C & 31,555 \\\hline D & 3,498 \\\hline E & 2,005 \\\hline\end{array}$$ Refer to the table. Which of the following might reduce the per capita income gap between countries A and E?

A) faster population growth in country A than in country E
B) greater investment relative to GDP in country E than in country A
C) more rapid improvement in literacy and education in country A than in country E
D) increased capital ?ight from country A relative to that from country E