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A student conducts an experiment to test how the temperature affects the amount of sugar that can dissolve in water. In the experiment, she uses 100 milliliters of water in each trial and stirs for five minutes each time. What is the independent variable in this experiment? A. the time stirred B. the temperature of the water C. the amount of sugar D. the amount of water

Respuesta :

laur4452

Answer: B) the temperature of the water

Explanation: The independent variable is the one that is manipulated or changed

akposevictor

The independent variable in the experiment is B. the temperature of the water.

Variables in an experiment include two major types, which are:

  • Dependent Variable: Dependent variable receives the effect. It is the variable the researcher measures in an experiment. A change in the independent variable brings about a change in the dependent variable.
  • Independent Variable: This is the cause in an experiment. A change or manipulation of this variable will bring a change in the independent variable in an experiment.

From the experimental case stated in the question, the amount of sugar that dissolves is affected by the temperature of the water. This means, the amount of sugar that dissolves is dependent on the temperature of the water.

Therefore, the independent variable is the temperature of the water which is dependent on the temperature of the water.

The independent variable is B. the temperature of the water

Learn more about variables here:

https://brainly.com/question/10929376