Evidence-Based Practice, and submit as directed by the instructor

QUESTION DESCRIPTION

Details:

Complete Exercise 18 in Statistics for Nursing Research: A Workbook for Evidence-Based Practice, and submit as directed by the instructor.

Name:____________________________________________ Class: ____________________

Date: _________________________________________________________________________________

□ EXERCISE 18 Questions to be Graded

• 1.Assuming that the distribution is normal for weight relative to the ideal and 99% of the male participants scored between (–53.68, 64.64), where did 95% of the values for weight relative to the ideal lie? Round your answer to two decimal places.
• 2.Which of the following values from Table 1 tells us about variability of the scores in a distribution?
  • a.60.22
  • b.11.94
  • c.22.57
  • d.53.66
• 3.Assuming that the distribution for General Health Perceptions is normal, 95% of the females’ scores around the mean were between what values? Round your answer to two decimal places.
• 4.Assuming that the distribution of scores for Pain is normal, 95% of the men’s scores around the mean were between what two values? Round your answer to two decimal places.
• 5.Were the body image scores significantly different for women versus men? Provide a rationale for your answer.
• 6.Assuming that the distribution of Mental Health scores for men is normal, where are 99% of the men’s mental health scores around the mean in this distribution? Round your answer to two decimal places.
• 7.Assuming that the distribution of scores for Physical Functioning in women is normal, where are 99% of the women’s scores around the mean in this distribution? Round your answer to two decimal places.
• 8.Assuming that the distribution of scores is normal, 99% of HIV-positive body image scores around the mean were between what two values? Round your answer to two decimal places.
• 9.Assuming that the distribution of scores for Role Functioning is normal, 99% of the men’s scores around the mean were between what values? Round your answer to two decimal places.
• 10.What are some of the limitations of this study that decrease the potential for generalizing the findings to the target population?

(Grove 137-138)

Grove, Susan K. Statistics for Health Care Research: A Practical Workbook. W.B. Saunders Company, 022007. VitalBook file.

The citation provided is a guideline. Please check each citation for accuracy before use.

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