The researcher believes that people are much more likely to be influenced by members of their own age group. This statement indicates that the researcher is predicting The researcher believes that people are much more likely to be influenced by members of their own age group. This statement indicates that the researcher is predicting A significant main effect of the subject's age A significant interaction between the author's age and the subject's age A significant main effect of the subject's age and a significant interaction A significant main effect of the author's age Two significant main effects