- Midterm Exam Study Guide Questions With 100% Correct Answers

Levels of Data: Interval {Ans: numeric values with fixed values separating each point. Interval measures are the next highest level of measurement and are purely derived from numeric data with equal and consistent mathematical values separating each discreet measurement point. While ratio level data possess this same characteristic, the difference between these two levels of measurement is that interval data do not possess an absolute zero point. The best examples of interval level data are temperature measures derived from the Fahrenheit scale which assigns 32° instead of zero as the point where water freezes.}Variable {Ans: an attribute which varies and to which numbers or values are assigned}Positivist paradigm {Ans: - Reality exists; there is a real world driven by natural causes. - The inquirer is independent of those being studied - Values are held in check; objectivity is sought}T/F: Evidence-based clinical decision-making considers the constraints of a patient's geographic location while a research utilization (RU) model does not address this parameter. {Ans: True Rationale: Evidence-based clinical decision-making takes into account patient variables such as setting. RU is a more simplistic paradigm that solely encompasses the findings of research.}Feedback loops are a central component of which of