Which of the following is an example of a public good ?
A. hot dogs at a picnic
B. Whales in the ocean
C. national defense
D. apples on a tree in a public park
A. hot dogs at a picnic
B. Whales in the ocean
C. national defense
D. apples on a tree in a public park
A. shifts the short run Phillips curve downward and the unemployment inflation trade-off is less favorable.
B. shifts the short-run Phillips curve upward and the unemployment inflation trade-off is more favorable
C. Shift the short-run Phillips curve downward and the unemployment inflation trade-off is more favorable
D. Shifts the Short run Phillips curve upward and the unemployment inflation trade-off is less favorable
A. In the interest of the U.S as a whole but not in the interest of the state of Pennsylvania where steel mills are located
B. In the interest of the U.S as a whole and in the interest of the state of Pennsylvania
C. Not in the interest of the U.S as a whole, but it might be in the interest of the state of Pennsylvania
D. Not in the interest of the U.S as a whole, nor in the interest of the state of Pennsylvania
A. To write-off debt
B. To reschedule debt
C. To repay debt in easy installments
D. The complete repayment of debt
A. a decrease in the price buyers pay, an increase in the price sellers receive, and a decrease in the quantity sold
B. an increase in the price buyers pay a decrease in the price sellers receive, and an increase in the quantity sold
C. a decrease in the price buyers pay, an increase in the price sellers receive and an increase in the quantity sold
D. an increase in the price buyers pay a decrease in the price sellers receive and a decrease in the quantity sold
A. underproduction of the good
B. the monopoly’s profits
C. the monopoly’s losses
D. overproduction of the good
A. The good is luxury
B. There are a great number of substitutes for the good
C. The good is a necessity
D. The good is an inferior good