If Real Healthcare Expenditures Per Capita Have Grown 6% Last

If real healthcare expenditures per capita have grown 6% last year, while real GDP per capita has grown 3% last year, we can safely predict that the health share of GDP last year

A) has grown.
B) has declined.
C) has remained the same.
D) could have gone either way, as the precise answer depends on the population growth rate as well.
E) has no relationship to the facts mentioned above.