ECONOMICS TODAY: THE MACRO VIEW >CUSTOM
ECONOMICS TODAY: THE MACRO VIEW >CUSTOM
19th Edition
ISBN: 9781323850831
Author: Miller
Publisher: PEARSON C
Question
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Chapter 12, Problem 12P
To determine

  1. The marginal propensity to save
  2. The present level of planned investment spending for the present period
  3. The equilibrium level of real GDP for the present period
  4. The equilibrium level of saving for the present period
  5. The resulting change in the equilibrium real GDP, if the planned investment spending for the present period increases by $25 billion. What will be the new equilibrium level of the real GDP if other things, including the price level, remain unchanged

Concept introduction:

Planned investment spending - When firms spend to acquire capital goods and inventories, it is known as planned investment spending.

Marginal propensity to consume - It is the change in consumption that is caused by a change in the income. It is a numerical value representing the amount of income that is consumed.

Marginal propensity to save - It is the change in saving caused due to a change in the income. It is a numerical value representing of the amount of income that is saved.

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