Wayne Has Trouble Remembering the Last Four Digits of His

question 115

Multiple Choice

Wayne has trouble remembering the last four digits of his new phone number (4422) until he makes the connection that the last two digits are exactly half of the first two digits.Once he makes this connection,he has no trouble remembering the number! This best demonstrates the memory concept of

• A)chunking
• B)elaboration
• C)organization
• D)rehearsal

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Definitions:

Research Hypothesis

A specific, testable prediction made before conducting research, often proposing a relationship between variables.

Null Hypothesis

The default assumption that there is no significant difference or relationship between variables being studied.

Directional Hypothesis

A directional hypothesis predicts the specific direction of the relationship between variables, such as one variable increasing as the other decreases.

Greek Letters

Symbols used in statistics and other scientific fields to represent variables, parameters, and coefficients.