An experiment involves the manipulation of a(n) _________ variable.
AindependentCorrect AnswerIncorrect Answer
BdependentCorrect AnswerIncorrect Answer
CexperimentalCorrect AnswerIncorrect Answer
DprimaryCorrect AnswerIncorrect Answer
ENone of theseCorrect AnswerIncorrect Answer
Solution
An experiment involves the manipulation of an independent variable (cause) and the measurement of its effect on the dependent variable (effect) under controlled conditions.