6. State the type of bias that is present in each of the following scenarios and how it could be corrected. a. A municipality needs to update a bylaw that is controversial. In order to find out the public's opinion before the change they send out a survey that can be dropped off at the municipality office. They are surprised that less than 10% of surveys were returned by the deadline. b. An online poll is created to determine the most popular breed of dog. The question reads: "A small dog can be good for the elderly, but generally can be yappy or too high energy. Larger dogs are much more practical for families or younger people. Which breed of dog would you get?" a. Golden Retriever b. Chocolate Lab c. Wiener Dog" c. A teacher is curious about the propensity of students in grade 12 to drink alcohol underage. She stands up and asks the class to raise their hand if they have ever had alcohol and makes note of how many hands are raised