NCERT Solutions for Class 12 Macro Economics Chapter-6 National Income Determination and Multiplier NCERT TEXTBOOK QUESTIONS SOLVED Question 1. Measure the level of ex-ante aggregate demand when autonomous investment and consumption expenditure (A) is Rs 50 crores, and MPS is 0.2 and level of income (Y) is Rs 4000 crores. State whether the economy is in equilibrium or not … [Read more...]