a) What is the difference between regression and interpolation? b) Use least squares regression to fit...

a) What is the difference between regression and interpolation?
b) Use least squares regression to fit a straight line to the data given in Table 1 and
calculate the y value corresponding x=3.
c) Find the Lagrange interpolating polynomial using the data given in Table 1 and
calculate the y value corresponding x=3.

Table 1

x	0	2	4	6
y	5	6	3	8

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Expert Solution

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Colby Messinger answered 1 year ago

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