Please read the hypothetical discussion of polling results below and answer the following two questions.

''We conducted a survey of 1000 respondents. We asked them about their age and their voting preference for the 2016 presidential election. We found that among these respondents, 48% favored Trump whereas 52% favored Clinton. In terms of the age, we split the respondents in half of the sample at the median age of 40. Among the younger half of the sample respondents, we found that 62 % favored Clinton and among the older sample respondents, we found that 42 % favored Clinton.

1. Conduct a tabular analysis from the information presented above. (12.5 points)
2. Test the theory that age and voting preference for a specific candidate is related. Show all of your work. (12.5 points)( critical 2 =3.84 )