Question : An economy is in equilibrium. Its consumption function is C= 100+0.70Y, Investment = 200. Find national income.

Option 1: 1000

Option 2: 1200

Option 3: 1400

Option 4: 1600

Question : In an economy, the investment expenditure is Rs.80 crore and consumption function is C= 80+0.75Y. Calculate 
Equilibrium level of income.

Option 1: 640

Option 2: 700

Option 3: 840

Option 4: 900

Question : In an economy, the investment expenditure is Rs. 80 crore and consumption function is C= 80+0.75Y. Calculate equilibrium level when planned investment expenditure is increased by Rs. 10 crore.

Option 1: 680

Option 2: 650

Option 3: 700

Option 4: 600

Question : In an economy, the investment expenditure is Rs. 80 crore and consumption function is C= 80+0.75Y. Calculate equilibrium level when planned investment expenditure is decreased by Rs. 20 crore.

Option 1: 540

Option 2: 560

Option 3: 800

Option 4: 600

Question : In an economy, the investment expenditure is Rs. 80 crore and consumption function is C= 80+0.75Y. Calculate equilibrium level when planned investment expenditure is increased by Rs. 10 crore.

Option 1: 680

Option 2: 780

Option 3: 620

Option 4: 720