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Module 5 Quiz

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Module 5 Quiz Question 1 0.2 / 0.2 pts How is descriptive data valuable to the nurse researcher? Question 2 0.2 / 0.2 pts Which of the following would be an example of descriptive data often cited in ... professional journals? Question 3 0.2 / 0.2 pts What is not an aspect of grading the strength of the evidence? Question 4 0.2 / 0.2 pts The percentage of nurses holding the various degrees would be an example of which type of statistics? Question 5 0.2 / 0.2 pts Nurse educators are reviewing scores from an examination to determine which score occured most frequently. Which term represents the most frequent score in a frequency distribution? ed.) Question 6 0.2 / 0.2 pts What is indicated by a "correlation"? Question 7 0.2 / 0.2 pts In a study of nurses’ willingness to care for patients with AIDS, it was found that the greater the nurses’ spirituality, the greater the willingness to provide care. Which type of correlation does this finding represent? Question 8 0.2 / 0.2 pts Calculate the mean of the following data. Scores (n=10) on a questionnaire were: 22, 14, 36, 8, 12, 36, 24, 16, 36, 6. Question 9 0.2 / 0.2 pts In a research study women with metastatic breast cancer responded to the Symptom Distress Scale and the Profile of Mood States. A correlation coefficient was reported: r = 0.45, p = 0.04. How would you describe the magnitude of this correlation? Question 10 0.2 / 0.2 pts Which parametric statistical test compares the difference between the mean scores on a mental status questionnaire for patients with dementia (Group 1) and patients with confusion from dehydration (Group 2)? [Show More]

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