HTHRHSC 5900 FINAL Exam Actual Questions And Correct Detailed Answers Guaranteed Pass.
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Course
HTHRHSC 5900
Institution
HTHRHSC 5900
The ability to generalize findings from the research study to the larger population is called: - correct answer External Validity
The place in the research article of where the results of that study should be linked back to the current knowledge in the field ...
The ability to generalize findings from the research study to the larger population is called: - correct
answer External Validity
The place in the research article of where the results of that study should be linked back to the current
knowledge in the field would be found where? - correct answer Discussion
A Randomized Clinical Trial has an external validity if: - correct answer There is
random selection of the subjects
Which of the following is NOT a step in planning a research study?
a. determining the feasibility
b. conducting a census
c. defining the research problem
d. reviewing background information - correct answer b. conducting a census
An educational program is developed to teach children about what are healthy foods related to obesity.
What is the most appropriate outcome variable to measure as the outcome of this specific study design?
- correct answer Knowledge scale scores
The following statement is an example of what type of statement?
Strength scores will be significantly different by treatment group and the control group. - correct answer
Non-directional hypothesis
In an experimental study, if neither the subject nor the researcher knows which group the subject is in,
this is called: - correct answer Double-blind
,A study that gathers data from studies addressing the same question and reanalyzes the data to present
them as one new set of data is known as a: - correct answer Meta-analysis
What type of study design is best suited to examine changes in outcomes over time in rare conditions
(compared to those without the condition)? - correct answer Case control study
A study enrolls a group of college freshman at the beginning of the year and follows them over time. At
the end of the study, the researchers identify the students who did and did not get a flu shot to assess
differences in the number of days of school missed for illness. What kind of study design would this be? -
correct answer Cohort Study
Which of the following is NOT a type of Randomized Clinical Trial?
a. Quasi-experimental
b. Pragmatic trial
c. Zelen's Design
d. Cross over trial - correct answer a. Quasi-experimental
The emergence of external confounding variables (changes within the environment, for example) that
may occur during an intervention, which can influence the outcome of the study. This is known as: -
correct answer History
The main difference between a Randomized Clinical Trial and quasi-experimental designs is: - correct
answer Random allocation
Which of the following is a component of evidence-based practice?
a. professional expertise and past experience
b. best research evidence
c. patient/client/consumer values and preferences
d. all of the above - correct answer d. all of the above
Which of the following designs relies predominantly on retrospective data?
a. Cross-sectional study
, b. Quasi-experimental study
c. Case-Control study
d. Cohort study - correct answer a. Cross-Sectional study
A study using surveys collected from students in the Student Union is what type of study design? -
correct answer Cross-sectional
Studies that use words or text instead of numbers are known as: - correct answer
Qualitative
A study that measures a community prospectively for several years and determines how an exposure is
linked to heart disease risk at the end of the study is a: - correct answer Cohort
study
The pyramid of research designs from the online module describes which of the following?
a. a medal for superior research
b. levels of scientific evidence
c. assessment of the merits of a particular study
d. ordering studies based on statistical significance - correct answer b. levels of
scientific evidence
What type of study is strongest in establishing a strong 'cause and effect' relationship? - correct answer
Randomized Clinical Trial
A research study might be significant to:
a. patients/clients
b. policy-makers
c. the profession
d. none of these
e. all of these - correct answer e. all of these
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