Question 8 (1 point) Solve the problem. A student worked on her statistics project in the library and found a reference book that contained the median family incomes for all 50 states. On her project, she would report her data as being collected from a survey from a designed experiment observationally from a published source Question 9 (1 point) Solve the problem. An usher records the number of unoccupied seats in a movie theater during each viewing of a film. Identify the type of data collected. quantitative qualitative Question 10 (1 point)