A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. Within-Study Variation implies that the results of a study are consistent across different subsets of the data. If this premise is true, what does that tell us about whether it entails the hypothesis 'External-Study Variation'? The company's profits increased by 10% last year. The company's profits will increase by 20% this year.
yes
no
no