A Contingency Table Has 5 Rows and 4 Columns

question 48

Multiple Choice

A contingency table has 5 rows and 4 columns. How many degrees of freedom are there?

• A) 12
• B) 16
• C) 20
• D) 15

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Definitions:

Gallons

A unit of volume measurement used primarily in the United States, equivalent to 3.785 liters.

Liters

A metric unit of volume equal to one cubic decimeter, used to measure liquids and gases.

Reception

The act or process of receiving guests or answering calls in settings such as hotels, events, or offices.

USDA

The United States Department of Agriculture, an agency overseeing agriculture, food safety, and rural development.