Ideally, If Quantitative Variables Are Being Used as Covariates in ANCOVA

question 26

Multiple Choice

Ideally, if quantitative variables are being used as covariates in ANCOVA, one should choose those variables that:

• A) Are significantly correlated with the DV.
• B) Have low correlations among themselves.
• C) Have high correlations among themselves.
• D) (a) and (b) are correct.