Score: 0.08 of 1 pt 2 of 6 (5 complete) HW Score: 30.36%, 1.82 of 6 3.1.3 Question Help A survey includes the question, "Taken all together, would you say that you are very happy, pretty happy, or not too happy?" The table uses the survey to cross-tabulate happiness with family Happiness Income, measured as the response to the question, "Compared with families in general, would you say that your family income is below average, average, or above average?" The concern is Income Not too Pretty Very Totals whether happiness varies depending on income level. happy happyhappy Above 51 245 116 412 Average 68 280 112 460 Below 65 246 119 430 Totals 184 771 347 1302 a. Identify the response variable and the explanatory variable. Income is the explanatory variable and happiness is the response variable. O Happiness is the explanatory variable and income is the response variable. b. Construct the conditional proportions on happiness at each level of income. Interpret and summarize the association between these variables. Happiness Income Not too Pretty Very happy happy happy AboveAverage (Round to three decimal places as needed.) Enter your answer in the edit fields and then click Check Answer. ? 4 parts remaining Clear All Check Answer MAY 4