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Betty guesses there are 57 marbles in a jar, but there are actually 60. What is the percent error in Betty's guess?
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Betty guesses there are 57 marbles in a jar, but there are actually 60. What is the percent error in Betty's guess?
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Apr 2, 2022
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Betty guesses there are 57 marbles in a jar, but there are actually 60. What is the percent error in Betty's guess?
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Answer:
The percentage error in her guess is 5%.
Explanation:
60 - 57 = 3
3/60 = 0.05
Kelson Ball
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Apr 8, 2022
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