Suppose a Researcher Were Reporting on a Factorial Experiment in Which

question 8

Multiple Choice

Suppose a researcher were reporting on a factorial experiment in which she simultaneously manipulated two independent variables. One of the independent variables was presented between participants and the other was presented within participants. This is an example of a_______ design.

• A) mixed model
• B) simple randomized participants
• C) complex
• D) interactive

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Definitions:

Fungus

A group of eukaryotic organisms, including molds, yeast, and mushrooms, that are distinct from plants, animals, and bacteria.

Melanin

A pigment found in the skin, hair, and eyes that is responsible for their color and helps protect against UV radiation.

Acrochordon

Small, benign skin growths, often referred to as skin tags.

Lentigo

A small, clearly defined pigmented spot on the skin with a darker color than the surrounding area, often caused by sun exposure.