Module 2 Quiz NURS 5366
Princ of Nursing Research
QUESTIONS AND VERIFIED
CORRECT ANSWERS
GRADED A+ LATEST 100%
GUARANTEED PASS
Score: 100 out of 100 - CORRECT ANSWER-
A stimulus or activity that is measured to examine the effect created by the independent
variable best describes a(n) _____ variable. - CORRECT 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? - CORRECT 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___________. - CORRECT ANSWER-study sample
, How does a comparative descriptive design differ from a typical descriptive design - CORRECT
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. -
CORRECT 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. - CORRECT 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? - CORRECT ANSWER-Meditation
Which of the following sources would not be an appropriate source to include in a literature
review for a research proposal? - CORRECT ANSWER-a blog post on vaccination side effects
retrieved from www.parents.com
The intervention that the researcher manipulates is the _____ variable. - CORRECT ANSWER-
Independent
There is no measurable difference in incidence of incarceration for adolescent children whose
mothers work outside the home in comparison with those whose mothers do not work outside
the home. - CORRECT ANSWER-Null hypothesis
Which of the following could serve as a primary source of information that might be available to
someone writing a biography of Jonas Salk who died in 1995? - CORRECT ANSWER-A diary
written by Dr. Salk.
Princ of Nursing Research
QUESTIONS AND VERIFIED
CORRECT ANSWERS
GRADED A+ LATEST 100%
GUARANTEED PASS
Score: 100 out of 100 - CORRECT ANSWER-
A stimulus or activity that is measured to examine the effect created by the independent
variable best describes a(n) _____ variable. - CORRECT 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? - CORRECT 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___________. - CORRECT ANSWER-study sample
, How does a comparative descriptive design differ from a typical descriptive design - CORRECT
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. -
CORRECT 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. - CORRECT 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? - CORRECT ANSWER-Meditation
Which of the following sources would not be an appropriate source to include in a literature
review for a research proposal? - CORRECT ANSWER-a blog post on vaccination side effects
retrieved from www.parents.com
The intervention that the researcher manipulates is the _____ variable. - CORRECT ANSWER-
Independent
There is no measurable difference in incidence of incarceration for adolescent children whose
mothers work outside the home in comparison with those whose mothers do not work outside
the home. - CORRECT ANSWER-Null hypothesis
Which of the following could serve as a primary source of information that might be available to
someone writing a biography of Jonas Salk who died in 1995? - CORRECT ANSWER-A diary
written by Dr. Salk.
