Maria is discussing with her friend who lives across the country her no-fault divorce from her ex-husband. Her friend recently went through the same situation and wants to provide Maria with tips she learned throughout the process. Why might Maria's divorce experience differ
dramatically from her friends?
A
B.
Most divorce regulations are based on state law.
Most divorce regulations and based on the judge assigned to the case.
Most divorce regulations are based on federal law.
Most divorce regulations are based on local law.

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.