When Using the Friedman Test to Test the Following Data

question 69

Multiple Choice

When using the Friedman test to test the following data to determine whether there is a significant difference between treatment levels,the df = ___.

• A)6
• B)5
• C)4
• D)3

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Definitions:

Learning Curve

A graphical representation showing the rate of improvement in performance or a learning process as a function of experience or the number of trials.

Labor Per Unit

The amount of labor required to produce a single unit of output.

Cumulative Number

A total that increases over time by adding sequential amounts.

Lagrangian Technique

A mathematical method used in economics and engineering to find the maximum or minimum values of a function subject to constraints.