The price level and GDP in the short run and long run.

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Answer 1

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Definition Definition Consumer surplus is the consumers' gain from trade. The consumer surplus is the area below the demand curve but above the equilibrium price, up to the equilibrium quantity. Producer surplus is the producer's gain from trade. The producer surplus is the area above the supply curve but below the equilibrium price, up to the equilibrium quantity. Consumer surplus is represented by Area A and producer surplus is represented by Area B.

Chapter 14, Problem 4WNG

(a)

To determine

The price level and GDP in the short run and long run.

(b)

To determine

The consumer surplus and the producer surplus.

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True or False? In an assigned reading, Milton Friedman indicated that he agreed with John Maynard Keynes's explanation of the causes of the Great Depression. True False As discussed in class, which of the following was argued by monetarists of the 1970s? in a free market economy, central banks can never effectively manipulate money supply, because lending activity is subject to rapid changes an expansion of the money supply that is less than the growth of output during the same period will generally result in deflation O effects of changes in money supply are seen in output before they are seen in prices central banks should focus on minimizing the legal interest rates paid to depositors, as ensuring the safety of banks was the most important goal

In one version of the monetarist model, we said that the velocity of money, V, is treated as constant (as an approximation of reality). Also, recall that we said monetarists assume that the short-run Aggregate Supply curve is upward sloping (i.e., real GDP, Q, is not fixed in the short run), but the Long-run Aggregate Supply curve is vertical (as in our self-regulating model). Consider the equation of exchange, MV≡PQ An increase in government spending would Group of answer choices A) cause a recession. B) increase real GDP in the long run, but not the short run. C) cause inflation in the short run. D) not increase real GDP in the short or long run because there would be complete crowding out. E) increase real GDP in the short run, but not the long run.

In one version of the monetarist model, we said that the velocity of money, V, is treated as constant (as an approximation of reality). Also, recall that we said monetarists assume that the short-run Aggregate Supply curve is upward sloping (i.e., real GDP, Q, is not fixed in the short run), but the Long-run Aggregate Supply curve is vertical (as in our self-regulating model). Consider the equation of exchange, MV≡PQ (with V treated as fixed). Under the assumptions in this question, Group of answer choices A) none of the other options. B) if the money supply (M) were to increase by x%, the aggregate price level (P) would increase by x%. C) if the money supply (M) were to increase by x%, real GDP would increase by x%. D) if the money supply (M) were to increase by x%, the aggregate price level (P) would increase by more than x%. E) if the money supply (M) were to increase by x%, nominal GDP would increase by x%.

Answer 2

Question

Definition Definition Consumer surplus is the consumers' gain from trade. The consumer surplus is the area below the demand curve but above the equilibrium price, up to the equilibrium quantity. Producer surplus is the producer's gain from trade. The producer surplus is the area above the supply curve but below the equilibrium price, up to the equilibrium quantity. Consumer surplus is represented by Area A and producer surplus is represented by Area B.

Chapter 14, Problem 4WNG

(a)

To determine

The price level and GDP in the short run and long run.

(b)

To determine

The consumer surplus and the producer surplus.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Definition Definition Consumer surplus is the consumers' gain from trade. The consumer surplus is the area below the demand curve but above the equilibrium price, up to the equilibrium quantity. Producer surplus is the producer's gain from trade. The producer surplus is the area above the supply curve but below the equilibrium price, up to the equilibrium quantity. Consumer surplus is represented by Area A and producer surplus is represented by Area B.

Chapter 14, Problem 4WNG

(a)

To determine

The price level and GDP in the short run and long run.

(b)

To determine

The consumer surplus and the producer surplus.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Consumer surplus is the consumers' gain from trade. The consumer surplus is the area below the demand curve but above the equilibrium price, up to the equilibrium quantity. Producer surplus is the producer's gain from trade. The producer surplus is the area above the supply curve but below the equilibrium price, up to the equilibrium quantity. Consumer surplus is represented by Area A and producer surplus is represented by Area B.

Chapter 14, Problem 4WNG

(a)

To determine