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Mathematics, 17.12.2021 08:40 lanaiheart7

9. On one particular test question, 20% of the 30 students answered incorrectly. How many students answer correctly? A.24
B.14
C.6
D.10

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Answers: 1

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9. On one particular test question, 20% of the 30 students answered incorrectly. How many students a...
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