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Home Q & A Board Science-Related Homework Help Mathematics
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ryobu ryobu
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8 years ago
A school has three tenth grade classes. All three classes took the same physics test. The mean scores for   the three classes were 75, 71, and 78. Can the mean score for all tenth grade students be found by taking the mean of 75, 71, and 78? Explain.
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Government in America: People, Politics, and Policy

Government in America: People, Politics, and Policy


Edition: 15th
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- Enrolled in an AP law course
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padrepadre
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8 years ago
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ryobu Author
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8 years ago
Thanks
kaytee23
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Yesterday
You make an excellent tutor!
courtneyrmcd
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2 hours ago
Thanks for your help!!
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