The Variable That Is Systematically Changed or Manipulated by a Researcher

question 58

Multiple Choice

The variable that is systematically changed or manipulated by a researcher in an experiment is called the

• A)independent variable.
• B)correlational variable.
• C)dependent variable.
• D)extraneous variable.

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Definitions:

Dream House

An ideal or fantasy residence envisioned by an individual or family, often encompassing desired features, locations, and amenities.

Cost

The value of financial resources spent in the production of goods or the delivery of services, including direct and indirect expenses.

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Scaled-down reproductions of trains, used as a hobby to build and display rail transport scenes.

Rate

A measure used to quantify the frequency, occurrence, or percentage of a certain event or outcome over a specified period or among a specific sample size.