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What is the arithmetic mean of the following numbers? 8 10 8 5 4 7 5 10 8
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22 votes
What is the arithmetic mean of the following numbers?
8 10 8 5 4 7 5 10 8

User Chris Walter
by
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1 Answer

10 votes
I re-orders as 4,5,5,7,8,8,8,10,10.


Mean 7.2222222222222
Median 8
Mode 8
Range 6
Minimum 4
Maximum 10
Count n 9
Sum 65
Quartiles Quartiles:
Q1 --> 5
Q2 --> 8
Q3 --> 9
Interquartile
Range IQR 4
Outliers none
User Dzianis Fileyeu
by
4.8k points
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