If Disposable Income Increases by $100 Million,and Consumption Increases by $90

question 34

Multiple Choice

If disposable income increases by $100 million,and consumption increases by $90 million,then the marginal propensity to consume is

• A)0.9.
• B)0.8.
• C)0.75.
• D)0.6.

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Definitions:

Nuclear Receptor Model

A framework for understanding how certain receptor proteins within cell nuclei mediate the effects of lipophilic hormones, vitamins, and other ligands.

Receptor Molecule

A protein on the surface of a cell that binds to specific molecules, triggering a response in the cell.

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Nuclear Receptor Model

A conceptual framework explaining how specific receptors within cell nuclei regulate gene expression in response to hormones and other molecules.