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10. Which of the following is a key distinction between a well-designed experiment and an observational study? Experimen
Posted: Sun Sep 05, 2021 5:16 pm
by answerhappygod
- 10 Which Of The Following Is A Key Distinction Between A Well Designed Experiment And An Observational Study Experimen 1 (114.97 KiB) Viewed 354 times
10. Which of the following is a key distinction between a well-designed experiment and an observational study? Experiments use more subjects than observational studies. Ethical concerns prevent large-scale observational studies. Statistical tests cannot be used on data from observational studies. An experiment can show a direct cause and effect relationship, but observational studies cannot. O Experiments cost less to perform than observational studies.