For a Set of Data with the Number of Groups

question 95

Multiple Choice

For a set of data with the number of groups = 4 and the total N = 250, the degrees of freedom are equal to ______.

• A) 3
• B) 4
• C) 249
• D) 250

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A document that has been officially submitted to a public office or government agency and is available for public viewing.

Primary Source

Original documents, recordings, or other sources of information that have not been altered and provide direct evidence or first-hand testimony about an event, subject, or period.

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