Mathematics, 11.05.2021 08:20 kyleighkinler5647
On a recent Summative Assessment, the mean score for the Algebra 1 class was 72 and the standard deviation was 7. See the normal distribution curve below that represents the data and answer the following questions. If 30 students took the quiz, how many are within 7 points of the mean?
Answers: 1
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On a recent Summative Assessment, the mean score for the Algebra 1 class was 72 and the standard dev...
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