The following national income is in billions of dollars:
consumption of fixed capital $25
gov purchases 315
us imports 260
personal taxes 45
transfer payments 247
us exports 249
personal consumption expenditures 475
net foreign factor income 5
gross private domestic investment 300
taxes on production and import 245
undistributed corp profits 60
social security contributions 240
corporate income taxes 65
statistical discrepancy 40
Net domestic product equal?