-Refer to Exhibit 4-1

question 63

Multiple Choice

-Refer to Exhibit 4-1.The number of units bought and sold at the price ceiling is

• A) 75.
• B) 125.
• C) 175.
• D) 100.

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Definitions:

Overextension

A language development error where a child applies a word too broadly, encompassing objects or concepts that do not fit the word's meaning.

Underextension

A linguistic phenomenon where a child applies a word in a narrower scope than its usual meaning.

Overregularization

Overregularization is a language acquisition phenomenon where children apply regular grammatical rules too widely, leading to errors such as using "goed" instead of "went."

Perceptual Biases

Cognitive biases that impact how we perceive and interpret information from our senses.