George Miller Discovered That the Average Digit Span Is

question 9

Multiple Choice

George Miller discovered that the average digit span is:

• A) exactly 3.
• B) about 7.
• C) about 15.
• D) more than 20.

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Definitions:

Linguistic Relativity Hypothesis

A principle suggesting that the structure of a language influences its speakers' worldview or cognition, and thus people's perceptions are relative to their spoken language.

Behaviourist Theory

A psychological perspective focusing on observable behaviors and the ways they're learned through interactions with the environment.

Nativist Theory

The perspective that certain skills or abilities are "native" or hard-wired into the brain at birth, emphasizing the innate aspects of development.

Learning Theory

A framework that describes how knowledge, skills, attitudes, and behaviors are acquired, processed, and retained.