A heterogeneous sample helps to control the influence of extraneous variables in a study
A) True
B) False
B
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The nurse manager is planning strategies to empower nurses. Which is most likely to be beneficial to a frontline nurse at the point of service? Select all that apply
1. A library where nurses can read quietly during breaks and lunch 2. A strong, well-organized orientation program for new hires 3. A weekly staff meeting with CE opportunities offered frequently 4. An active, well-attended bicycling club which meets every week 5. A manager who encourages staff to join professional organizations
You are the nurse caring for a trauma victim in the emergency department (ED). Your patient requires emergency surgery. Before the patient leaves the ED for the operating room, the patient goes into cardiac arrest
You assist in the resuscitation and proceed to release your patient to the operating room staff. When can you perform your preoperative assessment? A) When the patient is being stabilized after admission to the ED B) When you are taking your patient to the OR C) When assisting with the resuscitation D) When calling the code
Ondansetron IV is prescribed for a client. The recommended safe dose for IV ondansetron is 0.15 mg/kg/dose. What is the safe dose for a client who weighs 132 pounds?
a. 9 mg/kg c. 9 mg b. 15 mg d. 60 mg
Which is the most sensitive neuroimaging test to evaluate patients with encephalitis?
a. Magnetic resonance imaging (MRI) b. Computed tomography (CT) c. Electroencephalogram (EEG) d. An initial lumbar puncture (LP)