Researchers in a 2009 Study Assessed Whether Participants from the Midwestern

question 138

Multiple Choice

Researchers in a 2009 study assessed whether participants from the Midwestern United States were able to accurately assess romantic interest in German-speaking couples. The participants watched video clips of German-speaking couples on actual dates. Participants viewed 10-second or 30-second video clips from the beginning, middle, or end of the dates. Which type of factorial design is this scenario?

• A) 2 × 2
• B) 2 × 3
• C) 2 × 4
• D) 2 × 5

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Definitions:

Wound Assessment

The process of examining a wound to determine its severity, causes, and the proper course of treatment.

Viable Tissue

Living tissue that has the ability to grow, function, or regenerate in a medical or biological context.

Clean Wound Bed

The state of a wound when it is free from infection and dead tissue, with healthy granulation tissue present.

Bacterial Balance

The equilibrium between beneficial and harmful bacteria in an environment, such as the human gut.