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Mathematics, 02.04.2022 08:00 edgartorres5123

On a biology quiz, 7 students got an 80%, 10 students got a 90% and 3 got a 100%. What was the class average? (a) 80%
(b) 88%
(c) 90%
(d) 92%
(e) 100%

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On a biology quiz, 7 students got an 80%, 10 students got a 90% and 3 got a 100%. What was the class...
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