In most presidential elections in the United States the voter turnout is quite low, often in the neighborhood of 50%. Political workers would like to be able to predict who is likely to vote. Thus, it is important to know which variables are related to intention to vote. One candidate is age. Is there sufficient evidence to infer that age (AGE) and intention to vote (DEFINITE) are linearly related?
Answer to relevant QuestionsDo more affluent people get their news from radio? Answer the question by conducting an analysis of the relationship between income (INCOME) and time listening to news on the radio (TIME4).Is there a linear relationship between age (AGE) and how many hours per week one works (HRS1)? Conduct a test to answer the question.Does staying in university longer mean that postpone having children? If so, we would expect a positive linear relationship between years of education (EDUC) and the age when one has his or her first child (AGEKDBORN). Test ...Refer to Exercise 16.5. Predict with 90% confidence the number of beers to be sold when the temperature is 75 degrees.Refer to Exercise 16.14. Estimate with 90% confidence the mean electricity consumption for house-holds with four occupants.
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