What does exploratory factor analysis do?
A) Reduce a small set of variables into a smaller set of underlying dimensions
B) Reduce a large set of variables into a larger set of underlying dimensions
C) Reduce a small set of variables into a larger set of underlying dimensions
D) Reduce a large set of variables into a smaller set of underlying dimensions
D
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After delivery of a 9-pound baby, the nurse assesses a perineal laceration extending through the muscles of the perineum. The nurse records this as a ________-degree laceration
Fill in the blank(s) with correct word
A patient with a history of poorly controlled type 1 diabetes has begun displaying the characteristic signs and symptoms of diabetic nephropathy. The patient's nurse recognizes that the patient is at risk of disruptions to fluid balance
What role do the kidneys play in the maintenance of normal fluid balance? A) Secreting or withholding antidiuretic hormone in response to extracellular fluid volume B) Selectively retaining needed substances and excreting waste products C) Synthesizing and releasing angiotensin in cases of fluid volume deficit D) Maintaining the correct concentration of H+ ions in the blood
The document Visiting Nursing in the United States highlighted the fact that:
a. nurses were trained by Boards of Educa-tion. b. trained nurses adequately covered less-densely populated areas. c. visiting nurse services were concentrated in the northeastern United States. d. nurses were curing diseases such as TB and typhoid fever. c
The nurse is working with a child who has vaso-occlusive crisis. The nurse is aware that if this vaso-occlusive crisis is not resolved, the most likely result will be:
a. priapism c. bruising b. bleeding into the surrounding tissues d. infarction of the distal tissues