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  • abdelrhman1782008 đã bình luận,

    Thanks for ur help I just wanted to say that this is an estimate so the estimate came In fraction so I will choose the closest in the choose;in the numerical response, I will just round it down cau...

  • abdelrhman1782008 đã bình luận,

    I thought on this question there was no condition to round up like to cover the cost or somthing so it's preferred to round down because they are humans it's like having 7 t-shirts ur gonna split t...

  • abdelrhman1782008 đã bình luận,

    Exactly that is what I mean you can't say 266.7 students but at the same time you don't have enough to say 267 or you can't say 266 and half students 😅 So when you don't have enough you take the ho...

  • abdelrhman1782008 đã bình luận,

    Timpony School District surveyed a random sample of 60 middle school students about the amount of time they watch TV. Of the students surveyed, 14 average watching more than 4 hours of TV each day....

  • abdelrhman1782008 đã bình luận,

    It is the SAT MATH course ,and i have a screen shot but I can't send it here ; it was the course challenge and the problem intge site that you can't go back to review question after moving on or fi...

  • abdelrhman1782008 đã tạo một bài đăng,

    Does this question have an error

    The sample was 60 students and 14 was watching tv +4hours a day Another sample is 1143 he want to know the number of students that watch tv +4hours from that sample Doing simple math 1143×14÷60=2...

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