Which Statement Is Incorrect

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.