A nation's production-possibilities curve should, ceteris paribus:
A. Shift inward if gross investment exceeds depreciation.
B. Shift inward if net investment is zero.
C. Shift outward if net investment is positive.
D. Shift outward if gross investment is positive.
Answer:C
A nation's production-possibilities curve should, ceteris paribus:
A. Shift inward if gross investment exceeds depreciation. B. Shift inward if net investment is zero. C. Shift outward if net investment is positive. D. Shift outward if gross investment is positive.