Multiply
- $\frac { 1 } { 3 } y z \left( 2 x + 7 y ^ { 2 } + 8 y \right)$

question 56

Multiple Choice

Multiply.
- $\frac { 1 } { 3 } y z \left( 2 x + 7 y ^ { 2 } + 8 y \right)$

• A) \(\frac { 2 } { 3 } x y z + \frac { 7 } { 3 } y ^ { 3 } z + \frac { 8 } { 3 } y z ^ { 2 }\)
• B) \(\frac { 2 } { 3 } x y z + \frac { 7 } { 3 } y ^ { 3 } z + \frac { 8 } { 3 } y ^ { 2 } z\)
• C) \(\frac { 2 } { 3 } x y z + \frac { 7 } { 3 } y ^ { 2 } z + \frac { 8 } { 3 } y ^ { 2 } z\)
• D) \(\frac { 2 } { 3 } x y z + 7 y ^ { 2 } + 8 y\)

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Definitions:

Total Utility

Total utility is the total satisfaction or benefit that a consumer derives from consuming a specific quantity of a good or service.

Indifference Curves

A graphical representation that shows a combination of two goods or services that gives a consumer equal satisfaction and utility.

Intersect

The point at which two or more lines or paths cross each other.

Substitution Effect

The change in consumption of goods that occurs when a price change for one good makes another good more or less attractive as a substitute.