Historically those few developing countries which have succeeded in si

Historically those few developing countries which have succeeded in significantly raising their per-capita income levels

A) did not accomplish this with import-substituting industrialization.
B) did accomplish this with import-substituting industrialization.
C) tended to provide heavy protection to domestic industrial sectors.
D) favored industrial to agricultural or service sectors.
E) did so to the detriment of their nearest neighbors.

ANSWER

A