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What could you do in an experiment to get more accurate results? A.Change two of your variables. B.Only make observations that involve sight. C. Only use new materials. D.Perform repeated trials.
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What could you do in an experiment to get more accurate results?

A.Change two of your variables.
B.Only make observations that involve sight.
C. Only use new materials.
D.Perform repeated trials.

User Shahid Iqbal
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1 Answer

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It will be D because it is always good practice to take more than five recordings/results/observations so that if you realize that the results vary a bit, you can find the average.
User Joba
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