Nursing Research Quiz Questions LATEST UPDATE

Nursing Research Quiz Questions LATEST UPDATE An independent variable is... C. What stays the same once the study starts, like the intervention or a pre-existing condition A. What the researchers assume will change after their intervention B. The result of the research study C. What stays the same once the study starts, like the intervention or a pre- existing condition D. Not manipulated by the researchers A dependent variable is... A. What the is measured to determine if there is a change during the research study A. What the is measured to determine if there is a change during the research study B. An intervention C. Manipulated by the researchers D. A variable that has an effect on another variable 1/45 11/11/25, 3:36 PM Nursing Research Quiz Questions 2/45 Which of the following is not a typical component of a research article? A. Practice B. Results C. Background (or Introduction) D. Abstract E. Methods F. Conclusions A. Practice Accepting the null hypothesis means you reject the research hypothesis. A. False B. True B. True 11/11/25, 3:36 PM Nursing Research Quiz Questions 3/45 Identify which of the following is a research hypothesis. C. Nursing students who practice deep breathing before an exam will have better exam scores than students who do not practice deep breathing. A. Do nursing students who practice deep breathing before an exam perform better than students who do not? B. The purpose of this study was to determine if nursing students who practice deep breathing before an exam perform better than students who do not practice deep breathing. C. Nursing students who practice deep breathing before an exam will have better exam scores than students who do not practice deep breathing. D. Does deep breathing make students less stressed? 11/11/25, 3:36 PM Nursing Research Quiz Questions 4/45 What is the independent variable in this study based on the following research question: What is the effect of deep breathing on nursing student exam scores and anxiety levels? A. Anxiety levels B. Exam scores C. Deep breathing D. Nursing students C. Deep breathing External validity refers to which of these issues? A. The relationship existing between the independent and the study outcomes. B. The influence of a specific event on the independent variable. C. The degree to which findings are generalizable to populations beyond those studied. D. The degree to which extraneous or mediating variables interfere with the study outcomes. C. The degree to which findings are generalizable to populations beyond those studied. 11/11/25, 3:36 PM Nursing Research Quiz Questions 5/45 A nurse researcher is planning to write a proposal for a research study using a quantitative design. Which of the following would be likely to reduce control in the study? A. Use trained data collectors. B. Use psychometric tools with established reliability and validity. C. Encourage the researcher's family members to participate in the study. D. Standardize data collection processes. C. Encourage the researcher's family members to participate in the study. Which of the following study designs indicates the highest level of evidence? A. A randomized controlled trial (RCT) B. A quasi-experimental study C. A meta-analysis D. A case study