A review of demographic data shows that mothers with higher levels of education have fewer children. This represents which type of relationship?
a. Asymmetrical
b. Negative
c. Positive
d. Symmetrical
ANS: B
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A nurse is working with a student in the pediatric intensive care unit. The student reports that a 3-year-old patient looks very anxious, and the parents report that this behavior is not normal for her and she seems disoriented
Which action suggested by the registered nurse is the most appropriate? A. Assess the child for sensory overload. B. Encourage the child to take a short nap. C. Have the parents leave for a short break. D. Plan age-appropriate diversionary activities.
Several nurses are discussing whether or not there is a single universally accepted hypothesis that provides an explanation about the pathophysiology and etiology of depression. Which statement by the nurse is accurate?
1. "Cerebral structure is responsible for depression." 2. "We know that heredity is the single cause of depression." 3. "Because all patients respond the same to SSRIs, we have a thorough understanding of the neurochemistry of depression." 4. "There is no unified hypothesis regarding pathophysiology and etiology of depression, in part because patients demonstrate individualized responses to treatments."
A patient asks which conditions will cause his heart to need more oxygen. The nurse answers with which statement(s)?
1. "Increasing physical activity." 2. "Watching a television show." 3. "Emotional stress." 4. "Eating a meal." 5. "Listening to music."
A nurse states, I know I am cleaner than most of my patients. What does this statement indicate?
a. cultural assimilation b. racism c. ethnocentrism d. sterotyping