A Student Runs an Experiment on Test Scores for Males

question 2

Multiple Choice

A student runs an experiment on test scores for males and females at different times of day.She uses 4 different times of day.

• A)Gender SS: 1 df; Time SS: 3 df; SSE: 3 df
• B)Gender SS: 1 df; Time SS: 4 df; SSE: 4 df
• C)Gender SS: 2 df; Time SS: 3 df; SSE 3 df
• D)Gender SS: 1 df; Time SS: 3 df; SSE: 8 df
• E)Gender SS: 2 df; Time SS: 4 df; SSE: 8 df

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Definitions:

Traffic Fatalities

Deaths resulting from accidents or collisions involving vehicles on roadways.

Alcohol

A chemical compound characterized by a hydroxyl group (-OH) attached to a carbon atom, commonly used in beverages for consumption, cleaning agents, and fuel.

Each Year

An expression referring to the occurrence of an event or the measurement of data on an annual basis.

Carcinogens

Substances or exposures that are known to lead to cancer formation in living tissues.