When Examining an Association in Which One Variable Is Categorical

question 64

Multiple Choice

When examining an association in which one variable is categorical and one is quantitative, which of the following is NOT likely to be used?

• A)A t test
• B)A correlation
• C)A scatterplot
• D)A bar graph

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Definitions:

Smooth

A type of involuntary muscle found in various organs, including the stomach, intestines, and blood vessels, controlling their movements and function.

Cardiac

Pertaining to the heart, its structure, function, or diseases.

Multinucleated

Describes cells that contain more than one nucleus, often found in certain muscle fibers and some pathogens.

Spindle Shaped

Describes cells that have tapered ends, commonly seen in smooth muscle cells involved in involuntary movements.