Mathematics, 09.04.2021 20:30 marianunez348p2nyoe

Selina weighs a metal sample in science class as being 20.8 grams. The actual weight of the sample is 20 grams. What is her percent relative error? Show your work.

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Selina weighs a metal sample in science class as being 20.8 grams. The actual weight of the sample i...