(Graph: Consumption) Based on the Information Provided in the Graph

question 73

Multiple Choice

(Graph: Consumption) Based on the information provided in the graph above, the marginal propensity to consumer equals:

• A) 0.5.
• B) 0.6.
• C) 0.7.
• D) any number less than one, but the eventual value depends on the level of income.

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Definitions:

Organs of Corti

Located within the cochlea of the inner ear, they are essential for converting sound vibrations into neural signals for hearing.

Frequency Theory

The theory of hearing that holds that hair cell receptors vibrate the same number of times per second as the sounds that reach them.

Neurons

Distinct cells in the nervous system tasked with sending information to other neurons, muscle cells, or glands.

Basilar Membrane

A structure in the cochlea of the inner ear that plays a critical role in the sense of hearing by vibrating in response to sound waves.