Chemistry, 26.05.2020 17:57 Rileyb101207

Jenny was interested in studying how much gas a car uses at different speeds. Jenny did one test with her mother's car and found that it used about 3 percent more gas when speed increased by 5 miles per hour. How can Jenny make the results of her investigation more reliable? (this is science by the way, please help) A. Redo the steps of the experiment in a different order B. Communicate her results immediately after the one test C. Repeat the investigation several times D. Avoid recording any data during the experiment

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