A Scatter Diagram Shows the

question 454

Multiple Choice

A scatter diagram shows the

• A) level of one variable over time.
• B) change in one variable over time.
• C) relationship between two variables.
• D) evolution of a variable.

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Definitions:

Level of Confidence

The degree to which one can be sure that a particular parameter falls within a specific range, expressed as a percentage.

Confidence Interval

A range of values, derived from sample data, that is likely to contain the true value of an unknown population parameter.

Inferential Statistics

The branch of statistics that makes predictions or inferences about a population based on a sample of data.