Suppose you have the output (a column of the residuals) below for a general regression of Y versus X (d.f.=n-2). Answer the following:
ei
2
-4
7
-9
The residual sum of squares (RSS), otherwise known as the “summation of the ei’s squared,” is the following value:
a)
a. around 8.66
b)
b. around 164
c)
c. around 150
d)
d. around 75
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