For an Experiment Involving Three Levels of Factor a and Three

question 10

Multiple Choice

For an experiment involving three levels of factor A and three levels of factor B,with a sample of n = 8 in each treatment condition,what are the df values for the F-ratio for the AxB interaction?​

• A)2, 63​
• B)​4, 63
• C)​6, 63
• D)​8, 63

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Definitions:

Bronchitis

Inflammation of the bronchial tubes, often characterized by coughing, wheezing, and difficulty breathing.

Moistened

Slightly wet or dampened; having moisture added to make something slightly wet.

Epiglottis

A cartilaginous lid that closes over the larynx when swallowing.

Larynx

A cartilaginous structure at the top of the trachea involved in breathing, producing sound, and protecting the airway during swallowing.