Multiple Choice
A technique for fitting a straight line to a scattergram by minimizing the square of the vertical distances of all the points from the line is known as the ________.
A) least-square procedure
B) scatter diagram plot
C) sum of square errors procedure
D) maximum residual procedure
Correct Answer:
Verified
Correct Answer:
Verified
Q72: A correlation matrix indicates the coefficient of
Q73: Regression in which a single independent variable
Q74: The equation for r involves dividing the
Q75: Given the multiple regression equation,Ŷ = a
Q76: Which statement is not true about correlation
Q78: When determining the statistical significance of the
Q79: _ variables may be used as predictors
Q80: _ is a procedure for deriving a
Q81: Which equation depicts the relationship between the
Q82: Both r and r<sup>2</sup> are symmetric measures