Given $\mathbf { u } = ( 4 , - 3 )$

question 4

Multiple Choice

Given $\mathbf { u } = ( 4 , - 3 )$ and $\mathrm { v } = \langle , 2,2 \rangle$
, calculate $\mathrm { proj } _ { \mathbf { v } } \mathbf { u }$

• A) \(\frac { 14 } { 17 } , - \frac { 6 ] } { 17 }\)
• B) \(\frac { 34 } { 17 } , \frac { 12 } { 17 }\)
• C) \(\langle 54,12 \rangle\)
• D) \(\left( 17 , \frac { 12 } { 17 } \right)\)
• E) none

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Definitions:

Comparative Advantage

The capacity of an entity to generate a product or service with a lesser opportunity cost compared to others.

Protectionist Argument

The rationale for implementing trade barriers, such as tariffs and quotas, to protect domestic industries from foreign competition.

Dumping

Selling goods in a foreign market at a price below the cost of production or below the price in the home market, often to gain market share.

American Firms

Companies that are based in the United States and subject to U.S. laws and economic policies.