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Homework answers / question archive / How are independent variables and dependent variables different? a) As an experimenter, you can directly change the value of a dependent variable, but the value of an independent variable depends on the outcome of the experiment

How are independent variables and dependent variables different? a) As an experimenter, you can directly change the value of a dependent variable, but the value of an independent variable depends on the outcome of the experiment

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How are independent variables and dependent variables different?

a) As an experimenter, you can directly change the value of a dependent variable, but the value of an independent variable depends on the outcome of the experiment.

b) The values of independent variables can be calculated, while the values of dependent variables are only experimental results.

c) As an experimenter, you can directly change the value of an independent variable, but the value of a dependent variable depends on the outcome of the experiment.

d) The values of dependent variables can be calculated, while the values of independent variables are only experimental results.

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How are independent variables and dependent variables different?

Answer: c) As an experimenter, you can directly change the value of an independent variable, but the value of a dependent variable depends on the outcome of the experiment.

  • For instance, if drug administered is an independent variable and blood sugar level is a dependent variable, then experimenter can manipulate the independent variable i.e., one group can be administered the new drug, the other group can be administered the old drug and third group can be administered a placebo, to record how three different treatments (or manipulations of the independent variable) will effect the blood sugar levels (or dependent variable).

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