Determine the marginal propensity to save

If disposable income increases from Rs. 1,000 to Rs. 1,100, savings increase by Rs. 30. Determine the marginal propensity to save and marginal propensity to consume?

E

Expert

Verified

ΔY = 1,100 -1,000 = 100, ΔS = 30, MPS = ΔS/ΔY = 30/100 = 0.30

1- MPS = MPC

That is, 1 - 0.30 = 0.70 = MPC.

   Related Questions in Macroeconomics

  • Q : Fiscal and monetary policies in

    Explain the impact of changes in fiscal and monetary policies in curtailing inflation?

  • Q : If the MPC is .70 and investment

    If the MPC is .70 and investment increases by $3 billion, the equilibrium GDP will:

  • Q : When people purchase goods People will

    People will purchase goods when their demand prices equivalent or surpass: (i) Transaction costs. (ii) Subjective prices. (iii) Price indexes. (iv) Market prices. (v) Wholesale prices. Please someone suggest me the right answer.

  • Q : Use the principles of supply and demand

    Use the principles of supply and demand to address a predetermined goal (set by the student) in the gasoline market. Be clear on what the current market indicates and why and what your future goal is.

  • Q : Fiscal Monetary changes With the

    With the general equilibrium framework in place, the stage is now set for introducing fiscal and monetary changes and analysing their effects on the general equilibrium. We will first introduce a fiscal change in the form of increase in deficit-financed expenditure, a

  • Q : Define the term Supply curve Define the

    Define the term Supply curve.

  • Q : Estimating rational income How will you

    How will you treat the given in estimating rational income of India? Provide reasons for your answer. (i) The value of bonus shares received by the shareholders of a company.(ii) Interest received on loan pro

  • Q : Normative macroeconomic policy

    Widely accepted normative macroeconomic policy objectives include: (w) full employment and economic development. (x) allocative, productive, and distributive efficiency. (y) maximum freedom and economic profits. (z) job security and equality within th

  • Q : Federal fiscal stimulus in 2009

    Question: Was the stimulus package passed in 2009 as success?  In answering this question the focus should be the articles on the syllabus, but you should also include opinions of other commentators. &nbs

  • Q : Inflation Effect The economic effects

    The economic effects of inflation are all pervasive. It affects all those who depend on the market for their livelihood. The effects of inflation may be favorable or unfavorable, and low or high depending on the rate of inflation. For example a galloping the hyper inf

©TutorsGlobe All rights reserved 2022-2023.