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Math Help - Data analysis question (Mean)

  1. #1
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    Data analysis question (Mean)


    Hi guys, why is my answer (1.56) wrong?

    My working : (0x5) + (1x8) + (2x6) + (3x5) + (4x1) divided by (5+8+6+5+1)
    = 1.56

    Thanks for taking the time to explain
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  2. #2
    Member anonimnystefy's Avatar
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    Re: Data analysis question (Mean)

    hi

    look at line 2 of your answer.it says:"Your answer for Blank 2 '2' is incorrect"
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  3. #3
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    Re: Data analysis question (Mean)

    Quote Originally Posted by anonimnystefy View Post
    hi

    look at line 2 of your answer.it says:"Your answer for Blank 2 '2' is incorrect"
    I know what you mean but somehow that bold number is the answer.

    I think I did mentioned to you about this on the other thread but yeah
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  4. #4
    Member anonimnystefy's Avatar
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    Re: Data analysis question (Mean)

    i think you get if the answer in the other one is 7,than in this one it is 1.56.
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  5. #5
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    Re: Data analysis question (Mean)

    Quote Originally Posted by anonimnystefy View Post
    i think you get if the answer in the other one is 7,than in this one it is 1.56.
    Yeah, I understand, but I hope to get at least some confirmation. =)
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