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Quark in his Halloween costume

Friday, August 22, 2014

Toilet Paper Lab Questions



Answer the following questions for your toilet paper lab.  Make sure you have the correct average pennies held for each brand of toilet paper (and not the total pennies).

Conclusion
5. Write a conclusion based on the data gathered from the experiment. Was your hypothesis correct? Why or why not do you think your hypothesis was supported?

6. List possible sources of error in this experiment. What ways can the procedure be improved to give more reliable data? Note: During any experiment, it is good practice to record if and where any errors or inconsistencies may have occurred and whether they are equipment-related.

7. Explain in your own words the procedure to test the toilet paper.  Make sure to clearly describe each step and the purpose of the step.

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