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4 years ago

The dependent variable in an experiment is ____.

Physics

2 answers:

Delicious77 [7]4 years ago

6 0

Answer:

B) The variable scientists observe for changes

Explanation:

The dependent variable is the one that changes due to the independent variable.

The independent variable is one that scientists can modify and then observe how the dependent variable changes. This dependent variable may not be the same in every experiment and also may not be constant during the experiment (which discards the options A and D), those things can happen but is not the definition of a dependent varible.

The answer is B) The variable scientists observe for changes

Because the dependent variable cannot be modified directly by the scientist, since as its name says it depends on other factors in the experiment, so the dependent variable is the one observed to analyze the changes occurred.

Elan Coil [88]4 years ago

3 0

the answer is B because the dependent variable is the one that changes in an experiment ( the scientists dont change it themselves) the independent variable does

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