bonjour, je suis étudiante en angleterre et cet énoncé de macroéconomie me donne beaucoup de mal si vous pouviez m'aider svp:
Si je ne me suis pas trompée la réponse pour le petit a) c'est GDP=5000 mais je suis bloquée pour le reste...
Suppose the UK economy is represented by the following equations:
Z = C + I + G C = 500 + .5YD T = 600 I = 300 YD = Y - T G = 2000
a. Given the above variables, calculate the equilibrium level of output.
b. Now, assume that consumer confidence decreases causing a reduction in autonomous
consumption (c0) from 500 to 400. What is the new equilibrium level of output? How much does income change as a result of this event? What is the multiplier for this economy?
c. Briefly explain why this decrease in output is greater than (in absolute terms) the initial
reduction in autonomous consumption.
Merci d'avance pour votre aide.
