Following Is Consumption Schedules for Three Private Closed Economies

question 115

Multiple Choice

Following is consumption schedules for three private closed economies.DI signifies disposable income and C represents consumption expenditures.All figures are in billions of dollars.Refer to the data below.Suppose the consumption is increased by $2 billion in each of the three economies.This change could have been caused by:

• A) a decrease in consumer wealth.
• B) expectations of higher future income.
• C) an increase in taxation.
• D) an increase in saving.

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Definitions:

Sodium Channels

Integral membrane proteins that allow sodium ions to pass through the cell membrane, essential for the generation and transmission of electrical signals in neurons and muscle cells.

Hyperpolarization

An increase in a cell's membrane potential, making it more negative and reducing the likelihood of generating an action potential.

Cell Body

The spherical part of a neuron that contains the nucleus and connects to the dendrites and the axon, playing a crucial role in processing information.

Dorsal Root Ganglion

A cluster of nerve cell bodies (neurons) in a dorsal root of a spinal nerve.