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Elementary,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 353 Weeks Ago, 2 Days Ago |
| Questions Answered: | 20103 |
| Tutorials Posted: | 20155 |
MBA, PHD
Phoniex
Jul-2007 - Jun-2012
Corportae Manager
ChevronTexaco Corporation
Feb-2009 - Nov-2016
Question description
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1. Which of the following situations does not require signed consent forms from participants?
A. A study of cereal preferences among children ages 9–12
B. A study comparing the medical histories of participants
C. A study of travel preferences among frequent fliers
D. A study of the effectiveness of prescription arthritis medications
2. When evaluating an information source, the time period and geographic limitations are considered part of the
A. authority.
B. audience.
C. scope.
D. purpose.
3. Which of the following is not included in the statement of the decision problem?
A. Scope
B. Precise meaning of all terms
C. Desired procedures
D. Limitations
4. Which section of a research report contains all the materials necessary to replicate the project?
A. Technical appendix
B. Executive summary
C. Abstract
D. Overview
5. _______ variables are included to prevent, reduce, or control for bias in results.
A. Intervening
B. Interaction
C. Control
D. Moderating
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