The Following Table Compares Some Attributes of Workers in South

Multiple Choice

The following table compares some attributes of workers in South Korea, Spain, and the United States.

-Refer to the table above.This table helps illustrate the fact that ________.

A) physical capital stock is the most important determinant of cross-country differences in GDP per worker
B) technology is the most important determinant of cross-country differences in GDP per worker
C) efficiency in production is the most important determinant of cross-country differences in GDP per worker
D) both B and C are true