The Discovery That Other Animals in Addition to Humans Display

question 142

Multiple Choice

The discovery that other animals in addition to humans display categorical perception provides evidence that

• A) with the right training,animals will someday be able to discriminate human speech.
• B) animals can learn to make the same discriminations humans do among classes of objects,such as vehicles,foods,and clothing.
• C) humans may not have an innate and specialized auditory capacity designed to process speech sounds.
• D) the visual ability to distinguish different sets of objects in the environment is similar in animals to that in humans.

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Definitions:

Production Function

A mathematical model that describes the output generated from combinations of inputs, such as labor and capital.

Expensive

Having a high price or cost, often relative to the value or affordability for the buyer.

Input

Refers to any resource or factor that is used in the generation of goods or services in a production process. (Duplicate rephrase)

Decreasing Returns

The phenomenon where an increase in the input of resources leads to a less proportional increase in output.