In a One-Way ANOVA, the Term One-Way Is Used Because

question 3

Multiple Choice

In a one-way ANOVA, the term one-way is used because:

• A)the differences are always positive because they are all squared before being added.
• B)the F-statistic can move in only one direction.
• C)only one independent variable is used in the analysis.
• D)only one mean is used as the null hypothesis.
• E)the null hypothesis always states that there is no difference between the dependent variable groups.

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Definitions:

Heart Attack

A medical emergency where the blood supply to the heart is suddenly blocked, causing damage to the heart muscle.

Chest Tube

A medical device inserted into the pleural space of the chest to remove air, fluid, or pus.

Drainage Collection Unit

A device or system used in medical settings to collect fluids that drain from a patient's body.

Ambulates

The action of walking or moving from one place to another, often used in medical contexts to assess mobility.