algebra

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400 Learners attended High School of the future for 4 days this past week. If 7 students were caught violating the uniform policy, what percentage was the overall compliance for the entire week???

  • algebra -

    if you count attendance in "student-days" then the total attendance for the week was 1600.

    1 - 7/1600 = 99.56%

    If you just want to count attendance as 400, then you have to consider the possibility that at least one student was a repeat offender.

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