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Unformatted text preview: ghout makes the walker a control variable. control One more thing… it is best to make several trials with each independent variable. Remember: To be a Valid Experiment: Experiment:
Two groups are required --the control & experimental groups There should be only one variable Data Data
Results of the experiment May be quantitative (numbers) or qualitative Data Data
Must be organized Can be organized into charts, tables, or graphs Conclusion Conclusion The answer to the hypothesis based on the data obtained from the experiment Retest Retest
In order to verify the resu...
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This note was uploaded on 02/07/2011 for the course ANS 2002 taught by Professor Staff during the Spring '08 term at University of Florida.
- Spring '08