12. A researcher at The Ohio State University believes that a certain component of ant venom can be used to lessen the amount of swelling in the knuckles of people suffering from arthritis The ant venom treatment has been made into a cream that can be rubbed on affected areas Explain how you would design an experiment to investigate whether this new treatment, when used each day for one week, causes a lower degree of swelling in arthritis sufferers. (You may suppose that 200 people suffering from arthritis have already volunteered to be experimental subjects.) Identify the explanatory variable and the response variable in your experiment

12. A researcher at The Ohio State University believes that a certain component of ant venom can be used to lessen the amount of swelling in the knuckles of people suffering from arthritis The ant venom treatment has been made into a cream that can be rubbed on affected areas Explain how you would design an experiment to investigate whether this new treatment, when used each day for one week, causes a lower degree of swelling in arthritis sufferers. (You may suppose that 200 people suffering from arthritis have already volunteered to be experimental subjects.) Identify the explanatory variable and the response variable in your experiment

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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