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Growth

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Macro Assignment
Tahirah Smith- 409002047

Question 1
Consider the following between the real money supply and the growth rate of money:
Δ(M/P) /M/P=-γu where M is the money supply, P is the price level, γ is a constant of proportionality and u is the constant growth rate of money.
a) The relationship measures the sensitivity of real money balances to the growth rate of money. The equation shows that the growth rate of money is inversely related to the real money supply, i.e. if the growth rate of money increases, the level of real money supply will fall.
b) The price level is proportional to the money supply and to hold the growth rate of money constant the price level will have to increase in proportion to an increase money supply or fall in proportion to a fall in money supply.
c) If the growth rate of money increases while holding the money supply constant, the price level will have to rise since overall real money balances need to fall.
d) If the growth rate of money is reduced, the central bank would have to increase the money supply if they also wish to hold the price level constant.

Question2

a) Nominal value of government interest payments = nominal interest rate × initial debt Country A: Country B: 0.07 × $2,000 0.02 × $2,000 = $140 = $40

b) Official government deficits = Revenue – Government spending – Nominal interest payments Country A: Country B: $340 - $200 - $140 $340 - $200 - $40 = 0 = $100 (surplus)

c) Nominal value of outstanding Government debt = initial debt – interest payments Country A: Country B: $2,000 - $140 $2000 - $40 = $1,860 = $1,960

d) According to the Fisher effect, Real interest = Nominal interest - Inflation rate r = i - π Country A: Country B: r = 0.07 - 0 r = 0.02 – (-0.05) =

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