Tchebysheff's Theorem States That the Percentage of Measurements in a Data

question 85

Multiple Choice

Tchebysheff's Theorem states that the percentage of measurements in a data set that fall within three standard deviations of their mean is:

• A) 75%
• B) 68%
• C) 16%
• D) at least 89%
• E) at most 80%

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Definitions:

Cognitive Structures

Internal mental frameworks or schemas that help individuals organize and interpret information in the world around them.

Mental Structures

Cognitive constructs that represent the mind's underlying mechanisms for organizing and interpreting information.

Jean Piaget

A Swiss psychologist known for his pioneering work in child development, focusing on how children develop intellectually throughout the stages of their life.

Egocentrism

Egocentrism is the inability to differentiate between one's own perspective and someone else's perspective, often observed in young children.