In the Keynesian macroeconomic model, the equation for the savings function is given as: S = -420 + 1/4Y. Based on this information, which of the following statements is correct? (1) The marginal propensity to consume is 1/4; (2) The marginal propensity to save is -420; (3) At an income level of R1 000, the value of savings is 250; (4) At an income level of R1 000, the level of savings is -170.
In the Keynesian macroeconomic model, the equation for the savings function is given as: S = -420 + 1/4Y. Based on this information, which of the following statements is correct? (1) The marginal propensity to consume is 1/4; (2) The marginal propensity to save is -420; (3) At an income level of R1 000, the value of savings is 250; (4) At an income level of R1 000, the level of savings is -170.
Chapter18: The Keynesian Model
Section: Chapter Questions
Problem 2SQP
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In the Keynesian
(1) The marginal propensity to consume is 1/4;
(2) The marginal propensity to save is -420;
(3) At an income level of R1 000, the value of savings is 250;
(4) At an income level of R1 000, the level of savings is -170.
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