For a given population and a given quantity of labor employed, what will happen to aggregate production and income per capita if there is an increase in a nation's capital stock? A. Aggregate production will increase, and income per capita will decrease. B. Aggregate production will increase, and income per capita will increase. C. Aggregate production will decrease, and income per capita will be indeterminate. D. Aggregate production will decrease, and income per capita will increase. E. Aggregate production will decrease, and income per capita will be indeterminate.