Module 2 Quiz NURS 5366 Princ of Nursing Research. Exam Questions With 100% Verified Answers.
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NURS 5366
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NURS 5366
Module 2 Quiz NURS 5366 Princ of Nursing
Research. Exam Questions With 100%
Verified Answers.
Score: 100 out of 100
A stimulus or activity that is measured to examine the effect created by the independent variable
best describes a(n) _____ variable. - answerDependent
A study's hypothesis that...
Module 2 Quiz NURS 5366 Princ of Nursing
Research. Exam Questions With 100%
Verified Answers.
Score: 100 out of 100
A stimulus or activity that is measured to examine the effect created by the independent variable
best describes a(n) _____ variable. - answer✔Dependent
A study's hypothesis that a new surgical approach produces safer outcomes in
immunosuppressed patients is tested in a fourteen-site research study across the United States.
Subjects at all sites are randomly selected and randomly assigned to experimental versus control
groups. What study design is used in this research project? - answer✔Randomized controlled
trial
The director of a major hospital conducts a study to discover the types of critical incidents that
have occurred in the the hospital over the past 5 years. She compiles a list of all the critical
incidents that occurred during that time. In this study, critical incidents serve as the___________.
- answer✔study sample
How does a comparative descriptive design differ from a typical descriptive design - answer✔It
describes data from two different groups, whereas a typical descriptive design focuses on a
single group.
In the following hypothesis, what is the independent variable? There is no measurable difference
in incidence of acne in 15-year-olds who are placed on a chocolate-free diet. -
answer✔Chocolate-free diet
In the following purpose statement, what kind of variable is number of days absent from class?
The purpose of this study was to examine the effects of a generous weekly allowance and twice-
weekly text messages from parents on number of days absent from class, in freshman college
students. - answer✔Dependent variable
In the following research question, what is the independent variable?Can diabetics on oral
antiglycemic medications achieve better control of blood sugar, as measured by Hgb A1C, if
they meditate on a daily basis? - answer✔Meditation
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