In the simple Keynesian model, there are three simplifying assumptions. One of these assumptions is:
A) no consumption
B) no investment
C) no exports or imports
D) a and b
E) a, b, and c
C
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Starting from long-run equilibrium, an increase in autonomous investment results in ________ output in the short run and ________ output in the long run.
A. lower; potential B. higher; higher C. lower; higher D. higher; potential
Which of the following leads to a deadweight loss? i. overproduction ii. underproduction iii. taxes iv. monopoly
A) ii only B) iii and iv C) i and ii D) i, ii, iii, and iv E) i, ii, and iii
Explain why average total costs initially decrease and then increase as output increases
What will be an ideal response?
An increase in the inflation rate of one country relative to another country will probably cause
A) an increase in exports for the inflating country. B) a balance of trade deficit for the inflating country. C) a current account surplus for the inflating country. D) an increase in the amount of official reserves held by the inflating country's central bank.