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Mathematics 24 Online
OpenStudy (anonymous):

The dot plots below show the test scores of sixth- and seventh-grade students: Based on visual inspection of the dot plots, which grade, if any, appears to have the higher mean score? Grade 6 Grade 7 Both groups show about the same mean score. No conclusion about mean score can be made from the data.

OpenStudy (anonymous):

OpenStudy (anonymous):

@myininaya

OpenStudy (anonymous):

@SyedMohammed98

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