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anonymous

  • one year ago

I will medal and fan best answer!! I need explanation AND answer!!!!!! On a survey, 8 students reported how many minutes it takes them to travel to school. Here are their responses. 14, 10, 15, 10, 7, 13, 12, 9 Find the mean travel time for these students. If necessary, round your answer to the nearest tenth.

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  1. anonymous
    • one year ago
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    please i need help!!

  2. LynFran
    • one year ago
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    to find the mean we add up all the given values and divide by the amount of value

  3. LynFran
    • one year ago
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    for example a sample of 3 student were survey on what how many hours they spend reading a book ...their responses are 8, 10, 3 now to find the mean we add the 3 students response 8+10+3 and that equals 21 ..then we divide the 21 by # of students 21/3=7 so 7 in this example is the mean... hope this helps..

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