ADVANCED ANALYSIS Assume that the consumption schedule for a private open economy is such that consumption C = 50 + 0.9 Y. Assume further that planned investment /g, government spending G, and net exports Xn are independent of the level of real GDP and constant at lg= 30, G= 0, and Xn = 10. Recall also that, in equilibrium, the real output produced (Y) is equal to aggregate expenditures: Y = C + Ig+ G+ Xr. Instructions: Round your answers to the nearest whole number. a. Calculate the equilibrium level of income or real GDP for this economy. 2$ b. What happens to equilibrium Yif lg changes to 10? $ What does this outcome reveal about the size of the multiplier? Multiplier =

ENGR.ECONOMIC ANALYSIS
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**ADVANCED ANALYSIS** Assume that the consumption schedule for a private open economy is such that consumption \( C = 50 + 0.9Y \). Assume further that planned investment \( I_g \), government spending \( G \), and net exports \( X_n \) are independent of the level of real GDP and constant at \( I_g = 30 \), \( G = 0 \), and \( X_n = 10 \). Recall also that, in equilibrium, the real output produced (\( Y \)) is equal to aggregate expenditures:

\[ Y = C + I_g + G + X_n \]

**Instructions:** Round your answers to the nearest whole number.

a. Calculate the equilibrium level of income or real GDP for this economy.  
\[ \$ \underline{\quad} \]

b. What happens to equilibrium \( Y \) if \( I_g \) changes to 10?  
\[ \$ \underline{\quad} \]

What does this outcome reveal about the size of the multiplier?  
**Multiplier =** \[ \underline{\quad} \]
Transcribed Image Text:**ADVANCED ANALYSIS** Assume that the consumption schedule for a private open economy is such that consumption \( C = 50 + 0.9Y \). Assume further that planned investment \( I_g \), government spending \( G \), and net exports \( X_n \) are independent of the level of real GDP and constant at \( I_g = 30 \), \( G = 0 \), and \( X_n = 10 \). Recall also that, in equilibrium, the real output produced (\( Y \)) is equal to aggregate expenditures: \[ Y = C + I_g + G + X_n \] **Instructions:** Round your answers to the nearest whole number. a. Calculate the equilibrium level of income or real GDP for this economy. \[ \$ \underline{\quad} \] b. What happens to equilibrium \( Y \) if \( I_g \) changes to 10? \[ \$ \underline{\quad} \] What does this outcome reveal about the size of the multiplier? **Multiplier =** \[ \underline{\quad} \]
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