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Mathematics, 15.02.2020 02:09 india73
At Thomas Jefferson High School, the student body is divided by age as follows: 7% of the students are 14, 22% of the students are 15, 24%of the students are 16, 23% of the students are 17, 19% of the students are 18, and the rest of the students are 19. Find the average age of the students at Thomas Jefferson High School.
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At Thomas Jefferson High School, the student body is divided by age as follows: 7% of the students a...
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