A z score of -1.00 corresponds approximately to a score for a normally distributed variable that is at the:
a. 1st percentile
b. 10th percentile
c. 16th percentile
d. 84th percentile
C
You might also like to view...
According to The Joint Commission Official "Do Not Use" List of Medical Abbreviations, how should the abbreviation IU, now be written?
What will be an ideal response?
A client diagnosed with Parkinson's disease is beginning medication therapy. The nurse realizes that the goal of treatment for Parkinson's disease is to:
1. improve sleep. 2. reduce appetite. 3. control tremor and rigidity. 4. reduce the need for joint replacement surgery.
The nurse is reinforcing teaching about potential triggers with a patient experiencing allergic rhinitis. What should the nurse include in the teaching? (Select all that apply.)
a. Dust b. Penicillin c. Ragweed d. Pet dander e. Topical lotion f. Oral multivitamin
The nurse observes a loop of bowel protruding from the surgical incision. The nurse's initial intervention should be to:
a. call the RN. b. cover the bowel with a sterile saline dressing. c. turn the patient to the side of the evisceration. d. raise the patient up to a high Fowler's position.