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N4325-knowledge-check-1-latest-updated-201920-answers.

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determine the appropriate journals for publication of the study. determine the extent to which human rights will be protected in a study. critique the research methods of a study. A research ... hypothesis: defines the theoretical framework for the study is used to determine relationships in a study predicts the expected results or outcomes of the study clarifies the gap in the literature in the study Nursing students in a research course are learning about problem statements. To be considered researchable, a problem must: be a clear, concise statement of the specific goal or focus of the study. be clearly defined as the gap in knowledge. deal with patient outcomes rather than social issues. include an ethical dimension. A nursing student is reading a study with an experimental research design. Which one of the following is a necessary requirement for experimental designs? Attrition Convenience sample Manipulation of the independent variable Comparison of naturally occurring groups A nursing student is planning to conduct a review of the literature for a research study. One of the main purposes of conducting a review of the literature is to: discover an instrument for data collection that has been used many times. give the researcher insight into what data analysis techniques should be used. determine existing knowledge on the topic. help select an optimum sample size. Which of the following study designs focuses on finding a cause and effect relationship among variables, but uses a lower level of control? experimental quasi experimental descriptive phenomenology A conceptual definition of a variable is also considered to be the intervention. the systematic investigation of relationship. defined in the review of literature. influencing the selection of the sample. A questionnaire has an ID number in one corner that allows the research team to identify the subject. This is an example of: deception. informed consent. confidentiality. right to privacy. Identify the independent variable in the following hypothesis: "Cancer patients who receive music therapy complain less frequently of pain and require less pain medication than cancer patients not receiving music therapy." Relaxation therapy Complaints of pain [Show More]

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