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keisanHigh-precision calculations for everyday life and work

Performing macroeconomic calculations [45-degree line analysis]

Author: shiroeExecutions: 60

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This section covers macroeconomic calculations.
Here, we will perform calculations for the 45-degree line analysis.

When considering the equilibrium between aggregate supply and aggregate demand in the goods market,
we shift the aggregate demand curve based on the principle of effective demand to examine the results;
therefore, we will enter data equivalent to two aggregate demand curves for aggregate demand.
For the tax function, we assume a flat tax and a proportional tax, and include an overseas sector.
The consumption function is Keynesian. (The flat tax may also be referred to as a fixed tax, depending on the problem.)

Net imports = exports – (basic imports + marginal propensity to import × national income).
Enter a positive number greater than 0 but less than 1 for the marginal propensity to consume (c).
Enter a number greater than or equal to 0 but less than 1 for the proportional tax rate (t) and the marginal propensity to consume (m).
Enter numbers greater than or equal to 0 for all other values.
Basic Consumption ①
Basic Consumption ②
Marginal Propensity to Consume (1)
Marginal Propensity to Consume (2)
Flat-Rate Tax ①
Flat-Rate Tax (2)
Proportional Tax Rate ①
Proportional Tax Rate (2)
Investment ①
Investment ②
Government Expenditures (1)
Government Spending (2)
Exports ①
Exports (2)
Basic Import ①
Basic Import ②
Marginal Propensity to Import (1)
Marginal Propensity to Import (2)
Equilibrium National Income (1) 
Equilibrium National Income (2) 
Change in Equilibrium National Income (② - ①) 
Tax Revenue (1) 
Tax Revenue (2) 
Change in Tax Revenue (② - ①) 
Net Imports ① 
Net Imports (2) 
Change in Net Imports (② - ①) 
Disposable Income (1) 
Disposable Income (2) 
Change in Disposable Income (② - ①) 
Fiscal Balance (1) 
Fiscal Balance (2) 
Change in Fiscal Balance (② - ①) 
Trade Balance (1) 
Trade Balance (2) 
Change in Trade Balance (② - ①) 
Multiplier ① 
Multiplier ② 
For convenience, values other than the marginal propensity to consume (c) may be set to 0 to accommodate various models.
R6 (2024). 08/11 (Sun)_001. Digit setting: 50 digits. Digit count can be changed. Real number calculation mode.

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