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Among the 7th graders what proportion has no phone D Question 1 A Jr. High School principal asked a sample of her students if they

Among the 7th graders what proportion has no phone

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D Question 1 A Jr. High School principal asked a sample of her students if they owned a calling device. The results are given in the table along with a segmented bar graph. 8th Grade Calling Device No Phone TOTAL 15 147 7th Grade 99 25 124 6th Grade 43 52 TOTAL 274 92 92 366 16 pts

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