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Calculus and Beyond Homework Help
Show the two forms of the sample variance are equivalent
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[QUOTE="Mark44, post: 4498660, member: 147785"] What you wrote is very hard to read. The problem you're having with formatting comes from mixing HTML tags (e.g., [sub] and [sup]) with LaTeX script. Use one or the other, but not both. Here's your first equation, cleaned up: [itex]\frac{1}{n-1} \sum_{i=1}^n (Y_i - Ybar)^2 = \frac{1}{n(n-1)}\sum_{i=1}^n \sum_{j>i}^n (Y_i-Y_j)^2[/itex][/sup][/sub] [/QUOTE]
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Calculus and Beyond Homework Help
Show the two forms of the sample variance are equivalent
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