In an ANOVA, If the Between-Group Variance Estimate Is 640

question 31

Multiple Choice

In an ANOVA, if the between-group variance estimate is 640 and the within-group variance estimate is 110, what is the F ratio?

• A)5.82
• B) .17
• C)6.82
• D)704

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Definitions:

Pathology

The scientific study of diseases, focusing on their causes, effects, and nature.

Sleep-Wake Disorders

A group of conditions that affect the ability to sleep well on a regular basis, impacting daily functioning.

Lifetime Prevalence

The proportion of individuals in a population who have ever experienced a specific disorder at any time in their lives up to the point of assessment.

Mental Disorders

Disorders that affect mood, thinking, and behavior, often requiring clinical intervention for diagnosis and treatment.