1) prolonged defense of a price ceiling tends to increase the supply of a commodity held
by a buffer stock manager, thus putting downward pressure on price.
a.true
b.false
2) if a country consistently realizes a current-account surplus in its balance of
payments, it likely will become a “net debtor” in its balance of international
indebtedness.
a.true
b.false
3) modern trade theory contends that the pattern of world trade is governed by
a.differences in supply conditions and demand conditions
b.supply conditions only
c.demand conditions only
d.none of the above
4) in natural-resource oriented industries, such as oil and copper, joint ventures have
often been formed by several companies since the cost of resource-extraction may be
prohibitively large for a particular company.
a.true
b.false
5) under a fixed exchange-rate system and high capital mobility, a contractionary fiscal
policy leads to a:
a.trade-account deficit and a capital-account surplus
b.trade-account deficit and a capital-account deficit
c.trade-account surplus and a capital-account surplus