Td Investments

HOW TO CALCULATE THE GOVERNMENT PURCHASES G, PRIVATE DOMESTIC SAVING S, PRIVATE DOMESTIC INVESTMENT I ??
Calculate the values for Government purchases (G), private domestic saving (S), and private domestic investment (I).
National income Y = 3,200
Disposable income YD = 2,400
Budget deficit BUD = 50
Trade deficit TD =10
Its not something you calculate Perl….. Its something you look up in the government statistics.
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