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A student's 10 scores on 10-point quizzes include a 5, and 8, a 3, five 9's, a 7, and a 10. The student claims that

A student's 10 scores on 10-point quizzes include a 5, and 8, a 3, five 9's, a 7, and a 10. The student claims that her average grade on quizzes is p because most of her scores are 9s. Is this correct? What is her average? Round to one decimal place.

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