4) which of the following is a true statement?
a.the united states has the world’s largest ratio of exports to gdp.
b.the united states is almost entirely dependent on other countries in obtaining items
such as silk, nickel, tin, and coffee.
c.u.s. exports to china greatly exceed u.s. imports from china.
d.since 1947 the united states has accounted for a rising percentage of total world trade.
5)
Refer to the above diagram for a private closed economy. The $400 level of GDP is:
A.that output at which saving is zero.
B.too high because consumption exceeds investment.
C.unstable because aggregate expenditures exceed GDP.
D.unstable because aggregate expenditures are less than GDP.
6) listed in descending order of relative size, total consumption spending is comprised
of:
a.nondurable goods, durable goods, and services.
b.services, nondurable goods, and durable goods.
c.services, durable goods, and nondurable goods.
d.durable goods, nondurable goods, and services.
7)