Simple regression is sometimes called ordinary least-squares regression because the equation:
A) Requires information about r squared
B) Minimizes the value of r squared
C) Is equal to the sum of squared prediction errors
D) Minimizes the sum of squares of prediction errors
Correct Answer:
Verified
Q10: The correlation between height and weight would
Q11: Which of the following statements is not
Q12: Which of the following is a correlation
Q13: What is an intercept?
A) The angle of
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Q15: In a regression equation, the "b" is
Q16: Regression is used to:
A) Corroborate results from
Q18: The term residuals in regression refers to:
A)
Q19: Which of the following statements is true?
A)
Q20: Correlation coefficients can be used in all
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