The following data are the selling prices z of a certain make and model of used car
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The following data are the selling prices z of a certain make and model of used car w years old. Fit a curve of the form ? z?w = ? ? w by means of the nonlinear sample regression equation z = c d w.
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z (dollars) 6350 w (years) 5695 5750 5395 4985 3 4895
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a 2 cd In2 ln c Indw setting ln z a ln c b lnd and a a bx we have x w ...View the full answer
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Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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