A Test of Independence Is to Be Performed

question 18

Multiple Choice

A test of independence is to be performed.The contingency table has 4 rows and 5 columns.What would the degrees of freedom be?

• A)20
• B)9
• C)7
• D)12
• E)19

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Definitions:

Households

Economic units consisting of all persons who occupy a housing unit, including single families, individuals living alone or with others, but who make joint financial decisions.

Maximize Wealth

The process or strategy aimed at increasing the net value of assets owned by an individual or corporation.

Opportunity Cost

The worth of the best option given up by choosing to follow a specific course of action.

Different Utilities

The concept relating to the varied usefulness or satisfaction that consumers derive from products or services.