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anonymous
 one year ago
Find the standard deviation of the data set below. Round your answer to three decimal places.
2, 4, 6, 6, 8, 10, 11, 12, 14, 16, 17, 18, 18, 18
anonymous
 one year ago
Find the standard deviation of the data set below. Round your answer to three decimal places. 2, 4, 6, 6, 8, 10, 11, 12, 14, 16, 17, 18, 18, 18

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0would the mean of the data be 11.43 or 11.4

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1To find the mean you add up all of the numbers and then you divide the sum of the numbers by the amount of numbers you have.

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1\[2+ 4+ 6+ 6+ 8+ 10+ 11+12+14+ 16+ 17 +18 +18+ 18=160\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes and 160 divded by 14 is 11.42

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Right! So, did you have any options for this question?

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Did it ask you to round your answer?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes but it is asking for the standard deviation

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Ohh okay, so your answer to the mean would be 11.42.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so now I would have to subtract or add the numbers from 11.42

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1I think your answer would be 11.42.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0then i would have to square that result right?

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Yes, and then what would you get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0hold on I have to do it :)
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