Friday, May 18, 2018

CONTOH SOAL EKONOMI MAKRO

                                                                                                
SOAL

1.      Find : a). National Income b). NNP. c). GNP. d). Personal Income. e). Personal Disposable Income f). Personal Saving. Data are in billions of current dollar:
Capital Consumption Allowance                                                                 119,5
Wages                                                                                                             855,7
Business Interest  Payments                                                                           61,6
Indirect Business Taxes                                                                                135,0
Rental Income                                                                                                26,6
Corporate Profits                                                                                          105,4
Proprietors Income                                                                                         93,0
Corporate Dividens                                                                                         32,7
Social Insurance Contributions                                                                   101,0
Personal Taxes                                                                                              170,7
Consumer Interest  Payments                                                                      26,0
Interest Paid by government and concumers                                              42,3
Government Transfer payments                                                                 134,6
Business Transfer payments                                                                         5,2
Personal Consumption Expenditure                                                            877,0  

2.       
YEAR
OUTPUT
PRICE
GDP PRICE
INDEX
NOMINAL
GDP
REAL GDP
INFLATION
1
550
125
100
68.750
68.750
-
2
750
275
220

93.750

3
850
350

297.500
106.250

4
1200
450
360
540.000



Jawaban

1.          a). NATIONAL INCOME = Wages + Business interest payment +Rental income + Corporate Profits +Proprietors Income
NATIONAL INCOME = 855,7 +   61,6 +   26,6 + 105,4 +   93,0 = 1142,3
b). NNP = national income +  indirect business taxes
NNP = 1142,3 + 135,0 = 1277,3
c). GNP = NNP + CAPITAL CONSUMPTION ALLOWANCE
GNP = 1277,3 + 119,5 = 1396,8
d). PERSONAL INCOME = national income – (corporate profits + Social Insurance Contribution ) + (Government Transfer Payments + Business Tansfer Payments + Interest paid  by government and Consumers +  corporate dividends )
PERSONAL INCOME = 1142,3 ­– (105,4 + 101,0) + (134,6 + 5,2 + 42,3 + 32,7)
PERSONAL INCOME = 1150,7
e). PERSONAL DISPOSABLE INCOME = personal income – Personal Taxes
PERSONAL DISPOSABLE INCOME = 1150,7 -  170,7 = 980
f). PERSONAL SAVING = Personal Disposable Income – ( Consumption Expenditure + Interest Payments )
PERSONAL SAVING = 980 – (877,0 + 26,0) = 77

2.                2.     GDP PRICE INDEK = 350 ÷ 125 × 100 = 280
        NOMINAL GDP = 750 × 275 = 206.250
        REAL GDP = 1200 × 125 = 150.000
        INFLATION : Year 2, Inflation = (220 – 100) ÷ (100) × 100 = 120 %
Year 3, Inflation = (280 – 220) ÷ (220) × 100 = 27,27 %
Year 4, Inflation = (360 – 280) ÷ (280) × 100 = 28,57142857 %

YEAR
OUTPUT
PRICE
GDP PRICE
INDEX
NOMINAL
GDP
REAL GDP
INFLATION
1
550
125
100
68.750
68.750
-
2
750
275
220
206.250
93.750
120 %
3
850
350
280
297.500
106.250
27,27 %
4
1200
450
360
540.000
150.000
28,57142857 %















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