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An independent variable is
A) Used in surveys
B) Separate from the correlation
C) Manipulated by the experimenter
D) Often found in case studies

Respuesta :

mastercookie55

Answer:

C) Manipulated by the experimenter

Explanation:

An independent variable is manipulated by the experimenter. For example, researching the effects of different amounts of water given to a plant. The amount of water is representative of an independent variable because it is being manipulated by the experimenter since it is being altered.

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