The Empirical Rule States That the Approximate Percentage of Measurements

question 115

Multiple Choice

The Empirical Rule states that the approximate percentage of measurements in a data set (providing that the data set has a bell shaped distribution) that fall within two standard deviations of their mean is approximately:

• A)68%.
• B)75%.
• C)95%.
• D)99%.

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Definitions:

Graph

A visual representation of data, showing relationships between two or more variables typically on two axes.

Theory of Planned Behavior

A psychological theory that predicts an individual's intention to engage in a behavior at a specific time and place, considering attitudes, subjective norms, and perceived control.

Research Example

This term refers to a specific case study or instance that illustrates a particular research finding, methodology, or principle.

Promissory Note

A monetary tool that carries a formal commitment from one party to another to pay a specific amount of money, either immediately upon request or at a predetermined future time.