Suppose that a straight line is to be fitted to n points (x1, y1), . . .

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Suppose that a straight line is to be fitted to n points (x1, y1), . . . , (xn, yn) such that x2 = x3 = . . . = xn but x1 ≠ x2. Show that the least-squares line will pass through the point (x1, y1).

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Probability And Statistics

ISBN: 9780321500465

4th Edition

Authors: Morris H. DeGroot, Mark J. Schervish

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Question Posted: Nov 25, 2015 02:55 AM

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Suppose that a straight line is to be fitted to n points (x1, y1), . . .

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This result can be established from the formulas for the least squar...View the full answer

Probability And Statistics

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