Question: 4. The data in Chapter 15 Data Set 3 show the results of an experiment in which three levels of nutrition education and two levels
4. The data in Chapter 15 Data Set 3 show the results of an experiment in which three levels of nutrition education and two levels of dietary intervention were tested to see their effects on a 10-point scale, with 10 indicating the highest level of healthy eating. Answer these questions. a) Did the intervention work? That is, did the intervention affect healthy eating scores? b) Does level of nutrition education matter? c) Is there an interaction between the main factors? d) And your genius conclusion is . . . ? (One sentence should do it
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