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Which of the Following Is True About Charts in a Presentation

question 37

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Which of the following is true about charts in a presentation?


Definitions:

Statistically Significant

A determination that a relationship between two or more variables is caused by something other than chance at a specified level of probability.

Chance Variations

Random fluctuations in data or phenomena that are not attributable to any specific, identifiable cause.

Representative Sample

A sample that closely matches the characteristics of its parent population across key variables and attributes.

Biased Sample

A sample that does not accurately represent the population from which it was drawn, often leading to skewed results.

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