which statement is true about the ecological fallacy? what is the effect of aggregate earnings aggregate versus firm definition what is the difference between an aggregate sex and an aggregate sex what is the empirical evidence for the ecological fallacy? why is aggregate vs firm-level regression different how are aggregate changes in a time series different from firm differences? explain the difference. why does firm level regression differ from aggregate how does the inverse affect stock returns which variable is negatively correlated with aggregate earnings data? how does the coefficient of an aggregate return differ from the coefficient of a firm? how do aggregate earnings affect firm results how is the aggregate effect in economics different from the firm impact how is aggregate effect different from firm-level effects of aggregate? how do firms differ in aggregate regression aggregate vs firm level regression is illiteracy aggregated how does aggregated earnings affect aggregate stocks how does the aggregate affect the aggregate what is the negative bta of aggregate earnings