
Concept Introduction:
The formula to calculate change in GDP is,

Here,
is autonomous spending.
- MPC is marginal propensity to consume.
Marginal Propensity to Consume ( MPC ): It is defined as the change which occurs in total consumption level due to change in income.
The formula to calculate MPC is,

Here,
is change in income.
is change in consumption level.
- MPC is marginal propensity to consume.
Marginal Propensity to Save ( MPS ):. It is defined as the variation in the saving when the income of an individual varies.
The formula to calculate MPS is:

Here,
- MPC is marginal propensity to consume.
- MPS is marginal propensity to save.
Consumption Level ( C ): It is one of the largest components of GDP .The individual consumption Depends on the disposable income.
Consumption Function: It shows how the change in disposable income of an individual changes the consumption level.
The formula to calculate consumption function is,

Here,
- C is consumption level.
is autonomous consumption.
is disposable income.
- MPC is marginal propensity to consume.

Want to see the full answer?
Check out a sample textbook solution
- A linear programming computer package is needed. As part of the settlement for a class action lawsuit, Hoxworth Corporation must provide sufficient cash to make the following annual payments (in thousands of dollars). 6 Year 1 23. 4 Payment 160 185 210 255 285 430 The annual payments must be made at the beginning of each year. The judge will approve an amount that, along with earnings on its investment, will cover the annual payments. Investment of the funds will be limited to savings (at 4% annually) and government securities, at prices and rates currently quoted in The Wall Street Journal. Hoxworth wants to develop a plan for making the annual payments by investing in the following securities (par value = $1,000). Funds not invested in these securities will be placed in savings. Security Current Price 1 $1,055 Rate (%) Years to Maturity 6.750 3 2 $1,000 5.125 Assume that interest is paid annually. The plan will be submitted to the judge and, if approved, Hoxworth will be required to…arrow_forwardPut the sections of Cornell notes in the order of completion.arrow_forwardagree or disagree with the post Hi Class! Egyptian dates are much sweeter! Due largely to their climate and geography, Egypt, Saudi Arabia, Algeria, and Iran produce more dates than either the US or Canada. Dates grow best in hot dry climates with long dry growing seasons, which these nations naturally offer. They also produce a lot of dates because of their extensive agricultural, infrastructure, and centuries-old date-growing expertise. Conversely, the U.S., there aren't many places in Canada and California that are suitable for date farming, only a select few, like the Coachella Valley, in California can produce dates on a large scale. Although California produces some dates, it is not as much as countries like Saudi Arabia and Egypt. Depending only on U.S., because of increased labor and production costs, dates grown in this way may have a limited supply and raise prices. We can obtain a greater supply of dates at competitive prices while maintaining consistent quality by…arrow_forward
- In 1932 babe Ruth made $75,000. How much is that in todays dollars please give the right answer step by steparrow_forwardEvaluate machine XYZ when MARR is 12% per year. Pertinent data are as follows: Machine XYZ Investment cost Expected life Market (salvage) value Annual revenue Annual expenses $10,000 5 years $1,000 $8,000 $4,000 How much is the excess of the cash flow using the Annual Worth Method? Blank 1 Calculate the External Rate of Return. Blank 2 Compute the payback period of the investment. Blank 3 Would you recommend this investment? Explain briefly. Blank 4arrow_forwardPlease make sure to answer each step and show work. Thank you!arrow_forward
- Principles of Economics (12th Edition)EconomicsISBN:9780134078779Author:Karl E. Case, Ray C. Fair, Sharon E. OsterPublisher:PEARSONEngineering Economy (17th Edition)EconomicsISBN:9780134870069Author:William G. Sullivan, Elin M. Wicks, C. Patrick KoellingPublisher:PEARSON
- Principles of Economics (MindTap Course List)EconomicsISBN:9781305585126Author:N. Gregory MankiwPublisher:Cengage LearningManagerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage LearningManagerial Economics & Business Strategy (Mcgraw-...EconomicsISBN:9781259290619Author:Michael Baye, Jeff PrincePublisher:McGraw-Hill Education





