Which of the Following Was the Analysis Revealed by the Leontief

Which of the following was the analysis revealed by the Leontief paradox in the 1950s?

A) Despite an abundant pool of labor, the U.S. was exporting capital-intensive goods.
B) Despite having abundant capital, the U.S. was exporting labor-intensive goods.
C) Despite plentiful natural resources, the U.S. was importing oil and gas.
D) Despite a large agricultural network, the U.S. was importing grains.