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Mathematics, 30.11.2020 06:50 opreston

#6 Dave surveyed 80 7th-graders and 90 8th-graders. He found that about 75% of the 7th-graders like pop music, while 80% of the 8th-graders like pop music. Do more 7th graders or more 8th-graders like pop music? Explain. *

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#6 Dave surveyed 80 7th-graders and 90 8th-graders. He found that about 75% of the 7th-graders like...

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