Lucille Is Interested in the Effects of Alcohol Consumption on Style

question 43

Multiple Choice

Lucille is interested in the effects of alcohol consumption on style of play while playing the video game Sims.She asks a group of 15 college students to play Sims under one of the following conditions: no alcohol, 1 ounce of alcohol, 2 ounces of alcohol, or 3 ounces of alcohol.Lucille measures on a scale of 1 to 10 how prosocial the students' style of play is.After collecting the data, Lucille performs an ANOVA and finds that she can reject the null hypothesis.On this basis, what does Lucille know?

• A) She knows that greater levels of alcohol consumption are associated with a more prosocial style of play.
• B) She knows that there is a difference among the groups somewhere, but she does not know where.
• C) She knows that moderate alcohol consumption is associated with prosocial play, but that greater alcohol consumption is associated with an antisocial style of play.
• D) She knows that drinking any amount of alcohol affects the style of play.

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Definitions:

Duodenum

The first section of the small intestine, immediately beyond the stomach, that plays a critical role in digestion.

Jejunum

The middle section of the small intestine between the duodenum and ileum where the absorption of nutrients occurs.

Ileum

The final and longest segment of the small intestine, where absorption of nutrients and minerals is completed.

Gallbladder

A small, pear-shaped organ located beneath the liver that stores bile produced by the liver and releases it into the small intestine to aid in digestion.