A Test for Independence Is Applied to a Contingency Table

question 4

True/False

A test for independence is applied to a contingency table with 4 rows and 4 columns. The degrees of freedom for this chi-square test must equal 9.

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Definitions:

Accurate

Without faults or inaccuracies; meticulously exact and accurate in every detail.

Accurate

The quality of being correct or precise.

Cent

A monetary unit worth one-hundredth of various currencies, including the US dollar and the Euro.

Repeating Decimal

A decimal in which one or more digits repeat infinitely.