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nisha.welb

  • 4 years ago

The mean of this data set is 9. What is the variance of the data set? 5, 6, 7, 10, 17 a.23.5 b. 18.8 c. 3.6 d. 4.5

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  1. Mr.crazzy
    • 4 years ago
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    u knw the formula of variance

  2. nisha.welb
    • 4 years ago
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    not at all

  3. Mr.crazzy
    • 4 years ago
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    then find in book and simply put the values and calculate it. it is very easy to do.

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