Select all of the the statements that are True. Group of answer choices The F-test for equal means is a two-tailed test with two parameters (each one is a different measure for degrees of freedom). In ANOVA, when testing for equal means, the alternative hypothesis is that at least one pair of means are statistically significantly different from each other. ANOVA and SLR share all model assumptions in common except for constant variance. A prediction interval is always wider than the confidence interval for its corresponding fitted value. ANOVA is a linear regression model with categorical variable