Which level of measurement permits the researcher to add, subtract, multiply, and divide?
A) Nominal
B) Ordinal
C) Interval
D) Ratio
D
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A nurse teaches clients at a community center about risks for dehydration. Which client is at greatest risk for dehydration?
a. A 36-year-old who is prescribed long-term steroid therapy b. A 55-year-old receiving hypertonic intravenous fluids c. A 76-year-old who is cognitively impaired d. An 83-year-old with congestive heart failure
Aware that continuing education is a must in providing a high standard of patient care, a nurse will enhance her practice by
1. Taking a cooking class. 2. Becoming computer literate. 3. Studying the history of nursing. 4. Using research to improve practice.
When caring for an elderly client with postmenopausal osteoporosis, the nurse institutes measures based on the understanding that the client is at risk for which of the following?
A) Multiple myeloma B) Bone fracture C) Bone chondrosarcoma D) Osteosarcoma
Which is the priority nursing diagnosis for nurse to use when planning care for a school-age child who must wear a brace for correction of scoliosis?
1. Impaired Gas Exchange, Risk for 2. Altered Growth and Development, Risk for 3. Impaired Skin Integrity, Risk for 4. Impaired Mobility, Risk for