Refer to Exercise 14.37. Apply Tukey’s Multiple Comparison Method to determine which positions on the Liberal-Conservative spectrum (LIBCON) differ with respect to income (INCOME).
Answer to relevant QuestionsRefer to Exercise 14.38. Use a multiple comparison method to determine which of the three parties (PARTY3) differ with respect to education (EDUC).Suppose the following statistics were calculated from data gathered from a randomized block experiment with k = 4 and b = 10: SS(Total) = 1,210 SST = 275 SSB = 625a. Can we conclude from these statistics that the treatment ...Refer to Exercise 14.14. Despite failing to show that differences in the three types of fertilizer exist, the scientist continued to believe that there were differences, and that the differences were masked by the variation ...Is there sufficient evidence to infer that there are differences between the number of days Americans watch national news on television (DAYS1), watch local television news in the afternoon or early evening (DAYS2), watch ...Detergent manufacturers frequently make claims about the effectiveness of their products. A consumer-protection service decided to test the five best selling brands of detergent, where each manufacturer claims that its ...
Post your question