[Solution] For n = 7 data points, the following summary values have been calculated: x = 36.1 y = 665.6 xy = 3709.43 x 2 = 511.47 and y 2 = 56549.88 Determine
Question: For n = 7 data points, the following summary values have been calculated:
x = 36.1
y = 665.6
xy = 3709.43
x
2
= 511.47 and
y
2
= 56549.88
Determine the least-squares regression line.
Deliverable: Word Document 
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