A medical researcher obtains a sample of adults suffering from diabetes. She randomly assigns 52 people to a treatment group and 52 to a placebo group. The treatment group receives a medication over a period of three months and the placebo grou receives a placebo over the same time frame. At the end of three months the patients' symptoms are evaluated. DO experiment observational study
A medical researcher obtains a sample of adults suffering from diabetes. She randomly assigns 52 people to a treatment group and 52 to a placebo group. The treatment group receives a medication over a period of three months and the placebo grou receives a placebo over the same time frame. At the end of three months the patients' symptoms are evaluated. DO experiment observational study
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 12PPS
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![### Determine whether the study depicts an observational study or an experiment.
A medical researcher obtains a sample of adults suffering from diabetes. She randomly assigns 52 people to a treatment group and 52 to a placebo group. The treatment group receives a medication over a period of three months and the placebo group receives a placebo over the same time frame. At the end of three months, the patients' symptoms are evaluated.
#### Options:
- ⦿ Experiment
- ⦾ Observational Study
*Note: There are no graphs or diagrams accompanying the text.*](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1784d6b6-d0da-4ca6-88bb-f1a2aff3fb92%2Fc7c756c4-a5b3-415a-a30a-0c00c404437d%2Fmcgllpi_processed.png&w=3840&q=75)
Transcribed Image Text:### Determine whether the study depicts an observational study or an experiment.
A medical researcher obtains a sample of adults suffering from diabetes. She randomly assigns 52 people to a treatment group and 52 to a placebo group. The treatment group receives a medication over a period of three months and the placebo group receives a placebo over the same time frame. At the end of three months, the patients' symptoms are evaluated.
#### Options:
- ⦿ Experiment
- ⦾ Observational Study
*Note: There are no graphs or diagrams accompanying the text.*
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