When two groups are matched in terms of two extraneous variables, the researcher is employing a technique known as matching
A) True
B) False
A
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Which assessment finding should convince the nurse to "hold" the next dose of magnesium sulfate?
a. Absence of deep tendon reflexes b. Urinary output of 100 mL total for the previous 2 hours c. Respiratory rate of 14 breaths/min d. Decrease in blood pressure from 160/100 to 140/85
Which statement best describes an active learning situation?
a. The learner practices bed-making. b. The learner watches a peer make a bed. c. The learner watches the instructor make a bed. d. The learner pays attention during lecture.
Which of the following are problems associated with the present health care delivery system that could be identified by a nursing student who is writing an essay? (Select all that apply.)
a. High cost b. Insufficient number of doctors c. Widespread shortage of RNs d. Continuous quality improvement
Discharge teaching for a client recovering from an attack of chronic pancreatitis should include which of the following instructions?
1. Alcohol should be consumed in moderation. 2. Avoid caffeine, because it may aggravate symptoms. 3. Diet should be high in carbohydrates, fats, and proteins. 4. Frothy fatty stools indicate that enzyme replacement is working.