Consider the Following ANOVA Table The Total Number of Observations Is:
A) 25
B) 29

question 154

Multiple Choice

Consider the following ANOVA table: $$\begin{array} { | l | c c c c | } \hline \text { Soures of Variation } & \mathbf { SS } & \boldsymbol { df } & \boldsymbol { M S } & \boldsymbol { F } \\\hline \text { Treatments } & 128 & 4 & 32 & 2.963 \\\text { Error } & 270 & 25 & 10.8 & \\\hline \text { Tatal } & 398 & 29 & &\\\hline \end{array}$$ The total number of observations is:

• A) 25
• B) 29
• C) 30
• D) 32

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Definitions:

ADHD

Attention-Deficit/Hyperactivity Disorder, a neurodevelopmental disorder characterized by patterns of inattention, hyperactivity, and impulsivity that are more frequent and severe than typically observed in individuals at a comparable level of development.

Distractibility

A state or condition in which the attention is easily pulled away from the task at hand towards irrelevant stimuli.

Genetic Influences

The impact of genes inherited from parents on an individual's traits, behaviors, and susceptibility to certain conditions or diseases.

Hoarding Disorder

A psychological disorder characterized by the persistent difficulty discarding or parting with possessions, regardless of their actual value, due to a perceived need to save them.