All Toothed Whales Use Echolocation, Except Baleen Whales

question 33

True/False

All toothed whales use echolocation, except baleen whales.

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Definitions:

Inferior Goods

Goods for which demand decreases as the income of the consumer increases, as they are typically replaced with more expensive alternatives.

Substitute Goods

Products or services that can replace each other in use or consumption, leading to a choice between them based on price, preference, or other factors.

Normal Goods

Goods for which demand increases as the income of the consumer increases, and falls when the consumer's income decreases.

Cross Elasticity of Demand

measures how the quantity demanded of one good responds to a change in the price of another good, indicating substitutes or complements.