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A random sample of 7 brands of burgers is selected and the fat content, X, in grans, and the calories, Y, are recorded for

A random sample of 7 brands of burgers is selected and the fat content, X, in grans, and the calories, Y, are recorded for each. The data are in the table below. Fat (g) 19 31 34 35 39 40 43 Calories 410 580 590 570 640 680 660 Find the correlation coefficient and interpret it. Find the line of best fit.

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