IDNLearn.com provides a collaborative environment for finding and sharing knowledge. Ask any question and receive timely, accurate responses from our dedicated community of experts.
Why should you use a control during an experiment? A. to help maintain order B. to provide a greater certainty that the observed results are not by chance C. to keep data D. to have an interesting experiment that is easily repeated
This is because when you are manipulating your independent variable, the control serves to show whether, under the same experimental conditions, that the variable you are manipulating actually causes changes.
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Your search for solutions ends here at IDNLearn.com. Thank you for visiting, and come back soon for more helpful information.
