Which of the tables is the appropriate table of conditional percentages to discover if the region where one lives affects whether or not one has health insurance? A)Table A B)Table B C)Table C 2)A 2009 study analyzed data from the National Longitudinal Study of Adolescent Health. Participants were followed into adulthood. Each study participant was categorized as to whether they were obese (BMI >30) or not and whether they were dating, cohabiting, or married. The table below summarizes the results. What percentage of those who were married were obese? (Round your answer to 1 decimal place. A)44.4% (147/331) B)25.6% (331/1293) C) 32.8% (424/1293) D) 34.7% (147/424) 3) A researcher wants to determine if preschool attendance is associated with high school graduation for low-income students. She randomly assigns low-income children to two groups; one group will attend preschool program, the second group will not attend preschool. The researcher plans to follow the children in the study for 20 years and observe whether or not they graduate from high school. Which of the following is the explanatory variable in this study? A)Whether or not a subject attends preschool B)The length of time it takes a subject to graduate high school C)Whether or not a subject graduates high school D)The income status of the children 4)The following scatterplot shows the relationship between the amount of money spent (budget) and the amount of money earned (gross) for the 13 Hollywood movies with the highest profit. Which of the following best describes the relationship between X(budget) and Y(gross) as it appears in the scatterplot? A)Negative linear relationship B)Positive linear relationship C)Positive nonlinear relationship D)Negative nonlinear relationship