Which Statement Is Incorrect

question 24

Multiple Choice

Which statement is incorrect?

• A)Positive autocorrelation results in too many centerline crossings in the residual plot over time.
• B)The R² statistic can only increase (or stay the same) when you add more predictors to a regression.
• C)If the F-statistic is insignificant, the t statistics for the predictors also are insignificant at the same α.
• D)A regression with 60 observations and 5 predictors does not violate Evans' Rule.

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