What is a control

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Assignment:

What is a control and why is it an important part of an experiment? Provide an example of a control. Be clear and complete in your answer.

b. What is the difference between an experiment's control (or control group) and the experiment's-controlled variables?

c. Why is it important that scientists are aware of the controlled variables in an experiment?

d. What are independent and dependent variables? Provide an example of each.

e. What is sample size and why is it important in the design of a good experiment?

Reference no: EM133341154

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