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Mathematics 7 Online
OpenStudy (linn99123):

A town recorded its yearly snowfall in inches over a 10-year period. What is the mean of the snowfall amounts? A. 17.1 B. 16.4 C. 18.1 D. 17.4 Year Snowfall (in inches) 2001 11 2002 15 2003 19 2004 17 2005 23 2006 20 2007 17 2008 13 2009 18 2010 21 Thats the list ^^^ i chose C

OpenStudy (anonymous):

d

OpenStudy (bibby):

Add them up and divide by the elements in the list. I got 174/10 = 17.4

OpenStudy (linn99123):

D bby :OOOOOOO

OpenStudy (bibby):

bby

OpenStudy (linn99123):

bby

OpenStudy (bibby):

smoochies ♥

OpenStudy (linn99123):

Scootches

OpenStudy (linn99123):

LOL JK BBY :*

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