Television networks and their advertisers are constantly measuring viewers to determine their likes and dislikes and how much time adults spend watching television per day. Do the data allow us to infer that the amount of television (TVHOURS) differs by race (RACE)?
Answer to relevant QuestionsHas educational levels kept uniform over the years 2006, 2008, 2010, and 2012? Conduct a test to determine whether the number of years of education (EDUC) differs in the four years.Who reads newspapers more, Democrat, Independents, or Republicans? Test to determine whether differences exist in the number of days reading a newspaper (DAYS9) between the three political affiliations (PARTY3).a. Employ Fisher’s LSD method to determine which degrees differ (use α = .10).b. Repeat Part a using the Bonferroni adjustment.Refer to Exercise 14.24. Suppose that all you want to know is whether there are statistically significant differences in income (INCOME) between Democrats and Independents and between Republicans and Independents. Perform ...Apply Tukey’s multiple comparison method to test which of the following pairs of races differ in the amount of television watched (TVHOUR). White & Black, White & Other, and Black & Other.
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