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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 283 Weeks Ago, 2 Days Ago |
| Questions Answered: | 27237 |
| Tutorials Posted: | 27372 |
MCS,MBA(IT), Pursuing PHD
Devry University
Sep-2004 - Aug-2010
Assistant Financial Analyst
NatSteel Holdings Pte Ltd
Aug-2007 - Jul-2017
A drug company developed a new medication to control the manic phase of manic-depression. The firm
hired a hospital psychiatrist to test the effectiveness of the drug. He identified a group of manic-phase
patients and randomly assigned them to a drug or placebo group. Nurse Ratchet was told to administer the
drug, while Nurse Johnson was told to administer the placebo. Each made daily observations of their
patients during treatment. A month later the observations were compared: In general, patients in the drug
group had behaved more "normally" than patients in the placebo group. The drug company publicized the
effectiveness of the product and received a million orders for the new drug in the next few weeks.
Are the researcher's conclusions warranted (yes/no)? ____________
Name the independent variable(s):
Name the dependent variable(s):
Name the confounded variable(s
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