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Mathematics, 29.03.2021 15:30 squawk1738
Mr. Mann, principal at Franklin High School, wondered if the students at his school would prefer longer school days for four days a week or shorter school days for five days a week. The total number of hours spent in school would be the same in either scenario. Out of the 2,600 students enrolled in Franklin High School, Mr. Mann randomly interviewed 50 students from three different grade levels. The results are compiled in the chart below:GroupsLonger days, 4 days a weekShorter days, 5 days a week10th grade321811th grade262412th grade34161. Estimate the number of students out of the whole school who prefer longer days, four days a week.
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Mr. Mann, principal at Franklin High School, wondered if the students at his school would prefer lon...
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