The Degrees of Freedom for the Test Statistic in a Test

question 156

True/False

The degrees of freedom for the test statistic in a test of a contingency table is (r − 1)(c − 1)where r is the number of rows in the table,and c is the number of columns.

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Definitions:

Controller Scope Tag

A label or identifier used in a controller programming environment to define the visibility or context area of a variable.

Base Tag

A foundational identifier or label used in systems to uniquely identify and manage various elements, such as inputs, outputs, and devices.

Event Task

A specific action or series of actions triggered by an event within a programmable system, such as a PLC or computer application.

Continuous Task

A task in control systems that runs repeatedly without interruption, typically used in monitoring or controlling processes.