C. This allows the student several times to practice the experiment to make sure they understand how it works. This demonstrates that the experimental results are reproducible.
A student is developing an investigation plan for a laboratory experiment. As part of the plan, the student includes running at least five trials of the experiment. Which describes the purpose of this step?(1 point)
A. This allows the student to select the best three results of the experiment.
B.This allows the student to select the best three results of the experiment. This allows the student several times to practice the experiment to make sure they understand how it works.
C. This allows the student several times to practice the experiment to make sure they understand how it works. This demonstrates that the experimental results are reproducible.
D. This demonstrates that the experimental results are reproducible. This allows the student to fill up the time allotted in the laboratory by repeating the experiment five times.
1 answer
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