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Statistics for Business and Economics
Kalamazoo College
Monday, April 18, 2011
Sample Variance and Standard Deviation
Calculate the sample variance and the standard deviation of the following set of numbers:
10
15
75
20
21
21
16
18
19
23
17
1 comment:
Tyler Benmark
April 18, 2011 at 8:45 AM
Sample variance: 307.96
Standard Deviation: 17.55
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spenkenn
Sample variance: 307.96
ReplyDeleteStandard Deviation: 17.55