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Allen

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visits member for 1 year, 9 months
seen Apr 10 at 7:40
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45 reputation
 bio website allencch.wordpress.com visits member for 1 year, 9 months
115 badges
 location seen Apr 10 at 7:40
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3 Questions

votes activity newest
2
 What is the correct way to plot histogram?
1
 Grouped data median, using lower class limit or lower class boundary?
1
 Permutation question: Pick out 2 items from 4 items which 2 duplicated, is there any formula?

45 Reputation

+20 Grouped data median, using lower class limit or lower class boundary?
+5 Grouped data median, using lower class limit or lower class boundary?
+5 Permutation question: Pick out 2 items from 4 items which 2 duplicated, is there any formula?
+5 What is the correct way to plot histogram?
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1 Answer

votes activity newest
2
 Grouped data median, using lower class limit or lower class boundary?

3 Tags

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statistics × 3
0
graphing-functions
0
permutations

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