Isye 6414 midterm prep qa - Study guides, Class notes & Summaries

We can assess the constant variance assumption in linear regression by plotting the residuals vs. fitted values. - Answer- True If one confidence interval in the pairwise comparison in ANOVA includes zero, we conclude that the two corresponding means are plausibly equal. - Answer- True The assumption of normality is not required in linear regression to make inference on the regression coefficients. - Answer- False (Explanation: is required) We cannot estimate a multiple linear regressio...