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anonymous

  • one year ago

The two plots below show the heights of some sixth graders and some seventh graders of a school:

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 0.7. Approximately how many times the variability in the heights of the seventh graders is the variability in the heights of the sixth graders? (Round all values to the tenths place.) 0.5 1.2 1.7 3.4

  3. anonymous
    • one year ago
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    @welshfella

  4. anonymous
    • one year ago
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    @saseal

  5. anonymous
    • one year ago
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    sry im dont remember how to do this...

  6. anonymous
    • one year ago
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    its ok :)

  7. anonymous
    • one year ago
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    yea i haven't go in-depth into statistics yet, i focused only on standard deviation and things alike which i actually needed

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spraguer (Moderator)
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