Is the answer B ?

1. Discrepancy between Ex ante investment and Ex post investment @Nandu S please cross check my answer

4. An increase flow of Foreign investment into India would depreciate Rupee against us Dollar

Question 20: HCU 2019 ( Please do mention the question number and paper cause it would help others) Sine the economy is on the left of IS curve. Aggregate demand must be strengthen in order to attain move it to the right. Which would increase income and interest rate. Option D is the right answer.

The area of rectangle indicates tax revenue

Thank you so much

D. All of the above I guess the answer would be all of the above. Any how please do cross check with someone else. @Nandu S can you please cross check the answer.

b. Deadweight loss= Area of triangle ABC which = 1/2 x base x height =1/2 x 300 x 15 =2,250

A. Capital inflow would cause the nation's currency to appreciate,contributing to a trade deficit. Note: Capital account surplus indicates huge inflow of investments. These investments would cause the currency to appreciate,which reduces exports and encourages imports leading to a trade deficit.

A.Country A has comparative advantage in producing commodity 2 and B in 1 https://youtu.be/HneRNVtahYw

Actually this question turned up in MSC paper not MA paper. Anyhow the answer is B. Two commodities are said to be substitutes/competitive if a small increase in the price of one tends to increase the demand of other.Following this logic, dX1/dP2 >0 and dX2/dP1>0 should be the right answer. Option A and C represents a situation wherein the commodities are neither complements nor substitutes. Option D represents a situation wherein commodities are complements

Commodity Market Equilibrium for a simple two sector economy exists when Y= C+I I.e. Y = 102+0.7Y+150-100i Y=252+0.7Y-100i 0.3Y+100i -252 = 0 -------------------- (Equation 1) Money market equilibrium exists when MS= MT+MZ I.e. 470=0.25+124-200i 0.25Y-200i-346=0 --------------------- (Equation 2) Solving 1 and 2 Y= 1000

D. Constant opportunity cost. Nb: The slope of Production possibility curve is Marginal Opportunity cost / Marginal rate of transformation.When Marginal opportunity cost is constant then production possibility curve becomes a downward sloping straight line.