Search & Filtering
According to the short-run Phillips curve, which of the following will occur when the SARB increases the money supply?
Both the unemployment rate and the inflation rate will decrease.
The inflation rate will decrease.
The unemployment rate will decrease.
Both the unemployment rate and the inflation rate will increase.
The trade-off between inflation and unemployment:
(i) Is depicted by the long-run Phillips curve.
(ii) Is consistent with the theory of money neutrality.
(iii) Shows the possible effects of monetary policy in the short-run.
i and ii are correct.
ii and iii are correct.
i and iii are correct
Only iii is correct.
1. Suppose a firm sells good X in a perfectly competitive market its per unit price is 11 birr and the total cost of producing good X is given by TC = 1/3Q3 – 3Q2 20Q + 100, then answer the following questions.
A Phillips curve shows that, in the:
long run there is a trade-off between GDP and prices.
short run there is a trade-off between unemployment and inflation.
long run there is a trade-off between unemployment and inflation.
short run there is a trade-off between unemployment and wages.
neena to have 1 cup of coffee with 2 slices of bread everytime. write down neena's utility function for x and y
Now we look at the role taxes play in determining equilibrium income. Suppose we have an
economy of the type in Sections 9-4 and 9-5, described by the following functions:
C -
50 .8YD
−
I -
70
−−G -
200
−−TR -
100
t -
.20
a. Calculate the equilibrium level of income and the multiplier in this model.
b. Calculate also the budget surplus, BS.
c. Suppose that t increases to .25. What is the new equilibrium income? The new multiplier?
d. Calculate the change in the budget surplus. Would you expect the change in the surplus
to be more or less if c -
.9 rather than .8?
e. Can you explain why the multiplier is 1 when t -
1?
to finally implement the long-awaited and much needed labor reforms. One of the most
crucial reform has been the enactment of the Minimum Wage Law. In accordance with the
law, the government of Gotham city decided to impose a minimum wage of 1000 Deltas
(Delta is the official currency), with an intent to earn the vote bank of the workers.
(a) Before the implementation of the minimum wage law, the market wage was 1200
Deltas. Critics say that the minimum wage law is nothing but a political gimmick,
as for the public it creates an impression that it is helping workers while at the same
time, it keeps the capitalists happy with absolutely no bearing on the free market
efficiency. Are they correct? Explain with the help of a diagram
Suppose price of the good increases to Rs 5, and as a result, the demand for the good
falls to 20 units. Calculate the price elasticity?
A Phillips curve shows that in the:
A. long run there is a trade-off between unemployment and inflation.
B. long run there is a trade-off between GDP and prices.
C. short run there is a trade-off between unemployment and inflation.
D. short run there is a trade-off between unemployment and wages.
The trade-off between inflation and unemployment:
i. Is depicted by the long-run Phillips curve.
ii. Is consistent with the theory of money neutrality.
iii. Shows the possible effects of monetary policy in the short-run.
A. Only ii is correct.
B. Only iii is correct.
C. i and iii are correct
D. ii and iii are correct
#339914 on Dec 2023