The Number of Degrees of Freedom Associated with a Chi-Square

question 80

Short Answer

The number of degrees of freedom associated with a chi-square test for independence based upon a contingency table with 4 rows and 3 columns is _____.

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Definitions:

Anchoring

Anchoring refers to the cognitive bias where an individual relies too heavily on an initial piece of information (anchor) when making decisions.

Stereotyping Heuristic

A cognitive shortcut that involves making judgments about an individual based on generalized beliefs about the group to which they belong.

Availability Heuristic

A mental shortcut used when judging the frequency or probability of events based on how easily examples come to mind.

Cognitive Heuristic

A mental shortcut that allows people to solve problems and make judgments quickly and efficiently.