Question 2: 5. A survey was done by the local humane society at a shopping mall. The survey asked 200 shoppers if they owned a dog or a cat. The survey found that 80 people owned a cat 55 people owned a dog and 23 people owned both a cat and a dog. a) Draw a Venn diagram representing the survey data. b) How many people in the survey owned neither a dog nor a cat? b) How many people owned a dog but not a cat?