Answer: c. $300
Explanation:
Private Saving is income less taxes and consumption so is calculated by the formula;
= Y - C - T
= Income - Consumption - Taxes
Find Consumption
Y - C - G = I
Income - Consumption - Government spending = Investment
1,000 - C - 200 = 250
C = 1,000 - 200 - 250
C = $550
Private Saving is therefore;
= 1,000 - 550 - 150
= $300