In a study relating the degree of warping, in mm, of a copper plate (y) to temperature in °C(x),E (x, - = 98,775, E -thefollowingsummarystatisticswerecalculated: n =40,= 19.10= 26.36, = 0.5188, E (*-XY,- ) = 826.94Compute the correlation r between the degree of warping and the temperature.b. Compute the error sum of squares, the regression sum of squares, and the total sum ofa.squares.C.Compute the least-squares line for predicting warping from temperature.d.Predict the warping at a temperature of 40°C.At what temperature will we predict the warping to be 0.5 mm?Assume it is important that the warping not exceed 0.5 mm. An engineer suggests thatif the temperature is kept below the level computed in part (e), we can be sure that thewarping will not exceed 0.5 mm. Is this a correct conclusion? Explain.e.f.

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

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