Answers: 1
Social Studies, 23.06.2019 17:00
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.
Answers: 1
Social Studies, 23.06.2019 20:30
How did anti-semitism propaganda, such as posters, radio programs, and movies, impact germany? (choose 2) question 8 options: it caused german citizens to become sympathetic to jews. it led to riots and destruction of jewish shops, homes, and synagogues. it led german citizens to protest against adolf hitler and the nazi party. it turned german citizens against jews.
Answers: 1
Social Studies, 23.06.2019 21:00
People who spend more money on binoculars tend to know more about birds than people who spend less or none. this observation was almost certainly based on what kind of study? a. double-blind study b. correlation c. anecdote d. single-blind study
Answers: 3
Why did Truman decide to use the atomic bomb?...
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