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Home Q & A Board Biology-Related Homework Help General Biology
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kitkat11 kitkat11
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7 years ago
The average raw math achievement score for third graders at a Smith elementary school is 137; There are 100 third graders at Smith Elementary school. Third graders statewide score an average of 124 with a standard deviation of 7. Are the Smith third graders better at math than third graders throughout the state?
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psyche360psyche360
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7 years ago
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bcford,  bio_man,  Chris Em

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5 years ago
Thank you!
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