Refer to the Following Graph

question 46

Multiple Choice

Refer to the following graph:

-Suppose price rises from $90 to $110. Using representative arrows, the quantity effect is a relatively ________ (short, long) arrow pointing _______ (upward, downward) .

• A) short; upward
• B) short; downward
• C) long; upward
• D) long; downward

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Definitions:

Test Evidence

Demonstrable data or documents that support the validity or reliability of a specific hypothesis, theory, or assessment tool.

Optimality Theory

A principle suggesting that organisms behave in ways that maximize their fitness, balancing the costs and benefits of each action.

Flight Expenses

The energy cost associated with flying, which includes the metabolic rate required for maintaining powered flight.

V-Formation

A flight formation often seen in birds, especially migratory species, where individuals position themselves in a V shape to conserve energy and improve aerodynamics.