A survey of television viewers at A Child’s Place Preschool produces the following data: 60% watch Sesame Street 50% watch Captain Kangaroo 50% watch Polka Dot Door 33% watch Sesame Street and Captain Kangaroo 22% watch Captain Kangaroo and Polka Dot Door 31% watch Sesame Street and Polka Dot Door 10% watch all three shows a) Draw a Venn diagram to illustrate this situation. b) What percentage view at least one of these programs? c) What percentage view none of the shows? d) What percentage view Sesame Street and Captain Kangaroo but not Polka Dot Door? e) What percentage view exactly two of these programs?