The FDA Is considering a study to compare a new chemotherapy to the standard chemotherapy for subjects with breast cancer. Forty randomly selected breast cancer patients from a clinic in rural Minnesota were assigned to the new chemotherapy and forty patients from a clinic in Houston, Texas, were assigned to the standard chemotherapy. Which one of the following problems can be fixed by randomly allocating patients to chemotherapy type? O Clinic location is confounded with chemotherapy type. O The researchers are not blinded to the chemotherapy treatments. O The patients are likely to have different responses to chemotherapy. O The 80 subjects are not representative of all cancer patients.

The FDA Is considering a study to compare a new chemotherapy to the standard chemotherapy for subjects with breast cancer. Forty randomly selected breast cancer patients from a clinic in rural Minnesota were assigned to the new chemotherapy and forty patients from a clinic in Houston, Texas, were assigned to the standard chemotherapy. Which one of the following problems can be fixed by randomly allocating patients to chemotherapy type? O Clinic location is confounded with chemotherapy type. O The researchers are not blinded to the chemotherapy treatments. O The patients are likely to have different responses to chemotherapy. O The 80 subjects are not representative of all cancer patients.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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