The Combination of Income Elasticity of Demand for Food and High

question 85

True/False

The combination of income elasticity of demand for food and high agricultural productivity leads to the demand for food increasing and the supply of food increasing even more,which has lead to rising prices of food.

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Definitions:

Extinction

In psychology, the diminishing of a conditioned response when the reinforcement is withheld or the stimulus is repeatedly presented without the unconditioned stimulus.

Generalization

The process of applying the knowledge or response acquired from specific stimuli to similar stimuli.

Spontaneous Recovery

The return of a response that had been previously diminished, following an interval where the conditioned stimulus was not presented.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired together; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.