2. The Keynesian Moder of rncome Determination in a Two
sector
Economy
AD
AS
AD=6;11
C= Ca+ bY
I
(
"^1
t
Disposable income
(v)
(a)
Planned saving
and planned investment
;l
Figure
5.5
Disposable income
(Y)
Determination of Equilibrium lncome or output in a Two
sector Economy
I s1
I