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help123please.

  • one year ago

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  1. Twis7ed
    • one year ago
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    Can't see attachment

  2. help123please.
    • one year ago
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    Let me attach it.

  3. Twis7ed
    • one year ago
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    Well, the peach coloured bar represents the range in which the students scored so if the lowest grade was a 72% you can judge if it was difficult or not. The little stick in the middle shows the median so depending on the distribution of scores from side to side you can decide whether it would be lower or higher.

  4. help123please.
    • one year ago
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    hmm...so do u think it `was hard?

  5. Twis7ed
    • one year ago
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    The lowest grade was a 72% and the highest was a 92%...you decide :p

  6. Twis7ed
    • one year ago
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    And the median was 88

  7. help123please.
    • one year ago
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    But how do I explain?

  8. help123please.
    • one year ago
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    @Twis7ed

  9. Twis7ed
    • one year ago
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    I think the test was easy because most students......and the lowest was a pretty good score of......

  10. help123please.
    • one year ago
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    Okay,thanks!

  11. help123please.
    • one year ago
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    How would I explain the second one?

  12. Twis7ed
    • one year ago
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    I would expect the median to be above/below the median because there is a higher concentration of students.......

  13. help123please.
    • one year ago
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    Uhmmmm....Okay.

  14. Twis7ed
    • one year ago
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    Fill in the blanks :p

  15. help123please.
    • one year ago
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    oks, i will try.

  16. help123please.
    • one year ago
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    Hmm . for the first one. I think the test was easy because the highest grade was a 92 and the lowest was a pretty good score of a 72?

  17. help123please.
    • one year ago
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    @Twis7ed

  18. help123please.
    • one year ago
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    And then The mean would be below the median because...um...

  19. help123please.
    • one year ago
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    The MEAN, sorry.

  20. help123please.
    • one year ago
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    Because.....not many people got a score between an 88 and 96?

  21. help123please.
    • one year ago
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    is that good?

  22. help123please.
    • one year ago
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    Twis?

  23. Twis7ed
    • one year ago
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    Yeah that's fine

  24. help123please.
    • one year ago
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    Bye!

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