A Student Runs an Experiment to Study the Effect That

question 10

Multiple Choice

A student runs an experiment to study the effect that a teacher has based on the size of their class.She uses 3 different teachers on 6 different class sizes.

• A)Teacher SS: 3 df; Class size SS: 5 df; SSE: 10 df
• B)Teacher SS: 2 df; Class size SS: 5 df; SSE: 11 df
• C)Teacher SS: 2 df; Class size SS: 8 df; SSE: 11 df
• D)Teacher SS: 2 df; Class size SS: 5 df; SSE: 10 df
• E)Teacher SS: 3 df; Class size SS: 4 df; SSE: 12 df

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Definitions:

Autonomic Nervous System

The part of the nervous system responsible for control of the bodily functions not consciously directed, such as breathing, the heartbeat, and digestive processes.

Fight-or-Flight Response

A physiological reaction that occurs in response to a perceived harmful event, attack, or threat to survival, initiating either confrontation or avoidance.

Sympathetic Nervous System

Part of the autonomic nervous system that prepares the body for physical activity by triggering the fight or flight response.

Parasympathetic Nervous System

Part of the autonomic nervous system responsible for rest and digestion functions.