If a researcher studies the effects of frustration on the frequency of aggressive behavior, the degree of frustration should be regarded as a(n):
A. independent variable.
B. extraneous variable.
C. constant.
D. dependent variable.
Answer: A
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Mia, a high school student, gets bored and restless during long lectures in her physics class. However, she enjoys constructing or designing models in the lab. She learns the concepts faster when she uses the instruments in her lab for practical application of concepts. Based on the given information, Mia is most likely a(n) _____
A) rubric learner B) kinesthetic learner? C) aural learner? D) auditory learner
Strong for Life is
A) a campaign by Michelle Obama for eating healthy and school lunches B) a campaign by Children's Health Care of Atlanta to promote health C) a campaign by the American Academy of Pediatrics for drinking whole milk D) a campaign by BFTS to help schools to promote efforts of healthy eating for children by replacing fats with sugar intake.
The recommended sample size for a research study is usually:
A. determined by the influence of the third-party variables in the study. B. not related to population size. C. as large as a researcher can obtain with a reasonable expenditure of time and energy. D. small when a simple random sampling method is used.
In quantitative research, one should first become familiar with any pre-existing research literature before designing your research study.
a. True b. False