name the regions labelled 3 and 1
savings and investment
Impact of a rise in .... on equilibrium income in a four-sector economy
taxation
An ...... in aggregate demand
increase
A rise in investment in a two-sector/four-sector economy
two-sector
name the part of the graph labelled 2
output
name the regions labelled 4 and 6
import and firms
name the regions labelled 2 and 5
exports and households
Equilibrium income in a two-sector/four-sector economy
four-sector
name the part of graph labelled 1
expenditure
name the part of the graph labelled 3
income