For the least-squares equation y = - x + 1, the correlation between x and y...
For the least-squares equation y = - x + 1, the correlation between x and y is ________ .
Which of the following best fills in the blank?
Answers:
A) -1
B) negative
C) +1
D) positive
Homework Answers
For given equation y= -x+1 the slope is NEGATIVE .
So therefore the correlation between X and Y will be NEGATIVE.
OPTION B
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For the least-squares equation y = - x + 1, the correlation
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