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Mean and StandDesviation
11-24-2014, 01:31 PM
Post: #1
Mean and StandDesviation
Hi all,

I am tryed make mean and Sd of 6 valors:

Week 1 = 1500
Week 2 = 1600
Week 3 = 1920
Week 4 = 1560
Week 5 = 1340
Week 6 = 980

Doing in the spreadsheet

mean(b2:b7) have result 4450/3 ???
stddevp(b2:b7) have result 10* sqrt(8718/3).

someone could help me?
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Messages In This Thread
Mean and StandDesviation - Elton Freitas - 11-24-2014 01:31 PM
RE: Mean and StandDesviation - CR Haeger - 11-24-2014, 04:58 PM



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