Which of the Following Is a True Statement

Multiple Choice

Which of the following is a true statement?

A) International data leave few doubts that a nation's GDP per person is associated with its citizens' standard of living.
B) Rich and poor countries often have vastly different standards of living,but similar levels of real GDP per person.
C) The value of leisure time is included in the calculation of GDP per person.
D) International data indicate that measures on the distribution of income are closely associated with GDP per person.