: Use the linear regression formulas to find the slope (a1) and the intercept (?0) of the best fit straight line for the following data. Finally, interpolate at x=6.3 x 1 2 3 4 5 6 7 8 9 y -3.3 -7.1 -9.8 -12.3 -14 -21.4 -21.3 -28.6 -2

: Use the linear regression formulas to find the slope (a1) and the intercept (?0) of the best fit straight line for the following data. Finally, interpolate at x=6.3 x 1 2 3 4 5 6 7 8 9 y -3.3 -7.1 -9.8 -12.3 -14 -21.4 -21.3 -28.6 -2

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

: Use the linear regression formulas to find the slope _(a1) and the intercept _(?0) of the best fit straight line for the following data. Finally, interpolate at x=6.3

x	1	2	3	4	5	6	7	8	9
y	-3.3	-7.1	-9.8	-12.3	-14	-21.4	-21.3	-28.6	-2

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