2 At a newspaper 90% of customers receive daily paper and 80% receive the Sunday paper. Complete the grid then determine what % receive both the Sunday and daily paper. Totals Daily Not daily Totals Study car detailing Don't study car detailing Totals Sunday A. 30% study only car detailing. B. 20% study only car detailing. C. 40% study only car detailing Not Sunday A. 70% receive Sunday and daily. B. 80% receive Sunday and daily. C. 90% receive Sunday and daily. 3 At a school students can study car detailing or cocktail making. 15% study both. 60% don't study cocktail making while 35% do study car detailing. Complete the grid and determine a) the % of students who study only car detailing. Study cocktail making Don't study cocktail making 1.000 Totals 1.000