The walls of the heart are made of:
A. cardiac muscle.
B. contractile muscle.
C. striated muscle.
D. voluntary muscle.
Ans: A. cardiac muscle.
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Discretionary fiscal policy is defined as fiscal policy
A) left to the discretion of military authorities. B) initiated by an act of Congress. C) initiated by a Presidential proclamation. D) triggered by the state of the economy. E) with multiplier effects.
A(n) __________ is a standardized agreement that calls for the delivery of a specific underlying commodity or security at some future date at a currently agreed-upon price
A) option contract B) swap C) futures contract D) forward contract
In the short run, tax cuts that are intended to increase aggregate supply have
a. almost no effect on aggregate demand, and a small effect on aggregate supply. b. about an equal effect on both aggregate demand and aggregate supply. c. a much greater effect on aggregate demand than on aggregate supply. d. almost no effect on aggregate supply, and a negative effect on aggregate demand.
One impact of a rise in the U.S. dollar's value is that
A. U.S. goods will become cheaper overseas. B. exports will increase sharply. C. U.S. goods are cheaper domestically. D. imports become cheaper for the U.S. consumer.