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gabbyalicorn

  • one year ago

A jewelry stand sells 5 different pairs of earrings. The earrings sell for $12, $9, $6, $8, and $10. What is the mean absolute deviation of the prices? Round to the nearest cent, if necessary.

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  1. Black_ninja123
    • one year ago
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    1) find the mean

  2. gabbyalicorn
    • one year ago
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    9

  3. gabbyalicorn
    • one year ago
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    12- 9?

  4. Black_ninja123
    • one year ago
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    correct

  5. gabbyalicorn
    • one year ago
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    12- 9? 9-9 6-9 8-9 10-9

  6. Black_ninja123
    • one year ago
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    yes

  7. gabbyalicorn
    • one year ago
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    3 0 3 1 1

  8. Black_ninja123
    • one year ago
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    correct

  9. gabbyalicorn
    • one year ago
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    What next?

  10. Black_ninja123
    • one year ago
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    Now find the mean of those numbers

  11. gabbyalicorn
    • one year ago
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    1

  12. Black_ninja123
    • one year ago
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    No 3+3+0+1+1=8 8/5=1.6

  13. gabbyalicorn
    • one year ago
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    oh so 1 dollar and 6 cents https://www.dropbox.com/s/cjakf4tzdemnsnc/Screenshot%202015-06-16%2015.19.39.png?dl=0

  14. gabbyalicorn
    • one year ago
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    @camacho01erick your not even helping me -_-

  15. Black_ninja123
    • one year ago
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    Its $1 60 cents because 6 is in the tenths place

  16. gabbyalicorn
    • one year ago
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    so 1.60

  17. Black_ninja123
    • one year ago
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    $1.60

  18. gabbyalicorn
    • one year ago
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    I want to learn not have medal parties @camacho01erick that is against the OS COC

  19. gabbyalicorn
    • one year ago
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    Thanks @Black_ninja123

  20. Black_ninja123
    • one year ago
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    Your welcome

  21. anonymous
    • one year ago
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    ok fine

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