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Mathematics 18 Online
OpenStudy (anonymous):

What is the mean of the data set? 14, 19, 18, 12, 22, 15, 16, 16, 14, 14, 21, 20 A. 15.75 B. 16.00 C. 16.75 D. 19.50

OpenStudy (mahmood786123):

one sec

OpenStudy (anonymous):

ok

OpenStudy (mahmood786123):

ok add all of those numbers

OpenStudy (anonymous):

ok

OpenStudy (mahmood786123):

and divide it by 12

OpenStudy (mahmood786123):

201 divided by 12

OpenStudy (anonymous):

15.1666666666666

OpenStudy (mahmood786123):

16.75

OpenStudy (mahmood786123):

Your answer is C

OpenStudy (anonymous):

visual: |dw:1431635285572:dw|

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