The article "Estimating Population Abundance in Plant Species with Dormant Life-Stages:Fire and the Endangered Plant Grevillea caleye R Br." (T. Auld and J. Scott, EcologicalManagement and Restoration, 2004:125-129) presents estimates of population sizes of acertain rare shrub in areas burnt by fire. The following table presents population counts andareas (in m?) for several patches containing the plant.Агеа3739Population301552771847400173453921424070002521213119581200287870711313921571200010880711742259223811533181254132022935110009284117201500300228312281710Compute the least-squares line for predicting population (y) from area (x).Б.a.Plot the residuals versus the fitted values. Does the model seem appropriate?Compute the least-squares line for predicting In y from In x.Plot the residuals versus the fitted values. Does the model seem appropriate?Using the more appropriate model, construct a 95% prediction interval for thepopulation in a patch whose area is 3000m.C.d.e.

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Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter7: Distance And Approximation

Section7.3: Least Squares Approximation

Problem 31EQ

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