Multiple Choice
In the equation Ŷ = 12.6 X + 5
A) a difference of one unit in X will lead to a 5 point difference in the prediction.
B) Ŷ will decrease as X increases.
C) the correlation is certain to be significant.
D) a difference of one unit in X will lead to a 12.6 point difference in the prediction.
Correct Answer:
Verified
Correct Answer:
Verified
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