Select the Correct Graph of the Functions F and G $f ( x ) = x ^ { 3 } - 4 x + 1$

question 413

Multiple Choice

Select the correct graph of the functions f and g in the same viewing window.Zoom out sufficiently far to show that the right-hand and left-hand behaviors of f and g appear identical. $f ( x ) = x ^ { 3 } - 4 x + 1$ , $g ( x ) = x ^ { 3 }$

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Definitions:

Income Effect

The change in an individual's consumption choices resulting from a change in their real income.

Substitution Effect

The economic understanding that as prices rise (or incomes decrease), consumers will replace more expensive items with less costly alternatives.

Inferior Good

A type of good for which demand decreases when the income of the consumer increases, inversely related to normal goods.

Income Effect

The change in an individual's or economy's income and how that change will affect the quantity demanded of a good or service.