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OleMash [197]
3 years ago
5

The students in Mrs. Smith's class tested various paper towel brands for strength. The students collected data after they each p

erformed the same experiment with the different brands. When comparing results; Bounty came out on top. How do we know the test results were valid?
Biology
1 answer:
bekas [8.4K]3 years ago
7 0

Answer:

If you collected, counted and then double checked by the teacher. Then used a calculater they should be correct

Explanation:

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