Submit the work as a file attachment. This means you will complete all work Lab Questions activity in your Course Map.
Italy: Taking on the Mafia
1. How much did the man say the restaurant owner had to pay each month for protection?
2. What began happening to customers of the restaurants?
3. How many business owners pay the pizzo?
4. Why don't people report the actions of the mafia to the authorities?
5. How are businesses fighting back against the mafia and the pizzo? What would you do in

What is the difference between an observational study and an​ experiment? choose the correct answer below. a. in an​ experiment, a treatment is applied to part of a population and responses are observed. in an observational​ study, a researcher measures characteristics of interest of a part of a population but does not change existing conditions. b. in an​ experiment, a treatment is applied to an entire population and responses are observed. in an observational​ study, a researcher measures characteristics of interest of an entire population but does not change existing conditions. c. in an​ experiment, a researcher measures characteristics of interest of a part of a population but does not change existing conditions. in an observational​ study, a treatment is applied to part of a population and responses are observed. d. in an​ experiment, a researcher measures characteristics of interest of an entire population but does not change existing conditions. in an observational​ study, a treatment is applied to an entire population and responses are observed.